Providing Accessibility to Low-Income Neighbourhoods: Case Study of Metrocable in Caracus, Venezuela

Introduction

Accessibility talks about the ability of connecting two places physically and socially. The translation of this definition highlights various aspects of transportation systems (Bosetti, 2018; Social Exclusion Unit, 2003):

  • existence or availability
  • location
  • safety
  • reliability
  • affordability
  • adequacy (for disabled people for example)

These criteria are some good indicators for accessibility, however, they are not exhaustive (Handy, 1994). Each individual have different needs and transportation systems must be adapted to the overall context of the area or region it is being implemented in.

The most vulnerable neighbourhoods like rural, peri-urban, urban peripheral, remote and deprived areas are most impacted by lack of public transportation and accessibility (Bosetti, 2018). In most cases, the lower income groups of the population are most affected by lack of accessibility, therefore, providing accessibility is a matter of equity (Venter, Mahendra, & Hidalgo, 2019). This article will discuss the case study of Caracas, Venezuela, where cable-cars link the San Agustin neighbourhood with the rest of the city. This project has a strong emphasis on the integration of the transportation system with the surrounding urban environment.

The Metrocable Project

The San Agustin neighbourhood

This informal neighbourhood was built on the city’s hillside without any recognition from the municipality. Lack of education, violence and other social issues conduce in the isolation of the area from the capital city (Moberg, 2012). Hosting 38,000 inhabitants, it is also one of the poorest neighbourhoods of Caracas (Caracas Alcaldia Mayor, 2006), a city where social segregation through income level is integral (Lizarraga, 2012) at the same time, unequal conditions related to urban mobility and accessibility. Deregulation and privatization of the collective transport induced the emergence ofa disorganized and disarticulated sector. As this “rancho” was not indicated on the city’s official maps (Moberg, 2012), no transportation system was provided either. Uncoordinated and expensive private operators forced the inhabitants to either walk or restrain their mobility (Lizarraga, 2012).

Commencement

The municipality of Caracas decided to build a new highway crossing the heart of the neighbourhood and destroying many places of habitat. At this instance, in July 2003, Urban Think Tank, an architectural agency, protested against this project (Urban Think Tank, 2011b) and the coordination between architects, planners, experts and locals brought cable car system as the best solution to serve the area (Urban Think Tank, 2011a). The major asset of cable-cars is that its construction is not as intrusive as other modes of transport. Only a few dwellings were destroyed during the construction of the project. Those destroyed were relocated in households integrated to the infrastructure. The stations’ designs were also subject to consultation with inhabitants, each building was studied to fit the needs of the locals (Urban Think Tank, 2011a).

Implementation

The line, inaugurated in 2010, has 5 stations across San Agustin, and is connected to Caracas’ metro line. It has a capacity of 1200 persons per hour in both directions (Sokol, 2010). The cable car system enables to cross two physical obstacles: the hill, and the highway, both cutting the neighbourhood from the rest of Caracas and its transportation systems.

Figure 1 – representation of the Metrocable route (Moberg, 2012)

Impacts on Accessibility and Quality of Life

Accessibility

Before the implementation, inhabitants mainly commuted on foot (Caracas Alcaldia Mayor, 2006). In average, they would walk the equivalent of climbing 39 floors a day only to reach the transportation systems (Moberg, 2012). After the implementation, the metro can be reached within 10 minutes from the highest cable-car station. Inhabitants become connected to a 54km network of rapid and reliable transport system. Metro, buses and Metrocable are managed by the same authority, Metro de Caracas, and are under the same tariff system. Inhabitants of San Agustin, through the Metrocable, now have access to healthcare, education and public transportation (Moberg, 2012).

Habitat

Each Metrocable station situated on the hill is integrated in the surrounding urban system and provides additional services. The objective is to create hubs for social and community activities. Each station has two levels: one for the transportation and the other for different facilities at each station for all the people living around. These facilities operate from the profits of the Metrocable (Moberg, 2012). These services have been determined in cooperation with the inhabitants and respond to local needs, for example:

  • Station Hornos de Cal: contains a school, a schoolyard and a healthcare centre.
  • Station La Ceiba: provides numerous facilities like police station, library, information centre and supermarket. An additional sports ground in the station is linked with the surrounding gymnasium.ƒ
  • Station El Manguito: the construction of the station integrated households through the ‘substitución ranch por casa’ programme. Destroyed shacks were replaced by secure social housing structures connected with technical and hygienic facilities (Urban Think Tank, 2011b).

Figure 2 – Plan of La Ceiba station (Moberg, 2012)

As the Metrocable transport system creates mobility, The new facilities integrated to the project limit the need of mobility, points of interest are brought closer and reduce the need to travel.

The infrastructure has other positive effects on the life in the neighbourhood. According to the project’s architect Alfredo Brillembourg, “Residents have begun using the station roofs to advertise their businesses and crime rates have dropped relatively because of the higher visibility of the Gandolas” (Sokol, 2010). The Metrocable has now become a part of the district and its identity.

Conclusion

The project is inspired by the pioneer project of the cable car in Medellin, Colombia. This one is effective in its own ways mainly because it managed to link an isolated neighbourhood with the city (Bocarejo et al., 2014). It inspired many other cable car projects, like in Rio de Janeiro, Brazil. However, the Brazilian project is a considered a failure because it was settled too rapidly pre-visioning the Olympic Games and the inhabitants were not associated with the project. Currently, the infrastructure is not used as it should be and doesn’t serve the needs of the locals (Broudehoux & Legroux, 2019).

The strength of the Metrocable in Caracas is its integration with the rest of the neighbourhood. The infrastructure provides accessibility to the rest of the city for the locals, but also contributes in enhancing the quality of life. After its first implementation in 2010, three other cable car lines followed, allowing the neighbourhoods of Caracas to be more integrated and interconnected.

Read More

Marketing the Public Bus: Case Study of LA Metro’s Orange Line

A shift towards public transportation is pivotal in dealing with issues such as traffic congestion and poor air quality. Although, one of the reasons for commuters to not shift to public transit is due to the highly competitive marketplace alongside private automobile companies. Private automobile companies invest billions of dollars every year to (Carrigan, Arpi & Weber, 2011):

  • Maintain their image,
  • Cultivate customer’s mind-set,
  • and, push their products into the market by creating demand

In the year 2009 alone, major automobile companies spent over US$ 21 billion globally on advertisements (Advertising Age Group, 2010). Such intensive marketing from the private sector highlights the need for public bus corporations to engage in cost-effective marketing campaigns to increase their ridership.

Public bus corporations can use various marketing strategies to (EMBARQ India, 2014):

  • Attract new riders
  • Retain existing riders
  • Improve public and political support
  • Educate and inform users about the facilities, and
  • Manage the public narrative through communication

When combined with a good service, branding and marketing encourages people to use the public bus network and thereby reduces the reliance on private vehicles. In this article, the case study of the Orange Line in Los Angeles Metro focuses on their branding, marketing campaigns and user education activities. Few other examples highlight similar aspects of marketing the public transit.

Metro’s Orange Line BRTS in Los Angeles, California

The Orange Line, a Bus Rapid Transit System (BRTS) started its service in 2005 in the San Fernando Valley area, as a part of the Los Angeles Metro. It is 29 kilometres long, has dedicated bus lanes and exclusive right-of-way. Metro (also the name of the operating agency) took many public outreach and engagement initiatives to disseminate the benefits of the public transportation and encouraged the commuters to make a shift. Following are some of the strategies:

  Branding

The brand of the Orange Line is incorporated into the system in numerous ways. The Orange Line is designed to be a part of the Metro’s vast rail network and provides equivalent quality of service. Similarly, it is marketed as part of the Metro and not as a separate entity. This idea is conveyed by keeping the Orange Line brand consistent with the familiar Metro’s colour code instead of typical numbers for bus routes (Figure 1). The colour scheme is carried over and incorporated into multiple components of the service, such as vehicles, bus stations, signs, maps, seating, etc. (Carrigan, Arpi & Weber, 2011).

Figure 1: BRTS as a part of the Los Angeles Metro map (Source: Los Angeles County Metropolitan Transportation Authority)

 

Figure 2: Brand promotion. (Source: Flynn, Thole, Perk, Samus & Van Nostrand, 2011)

  Marketing Campaigns

During the construction of Orange Line, the management regularly posted construction updates and other information through regional newspapers, the acoustic barriers of their construction site, town hall meetings, fliers, etc. In a pre-launch survey, it was found that people were confused if the Orange line was a bus or a train service. Through “It’s…” promotional campaign, the management answered the questions raised by the people and highlighted the various advantages of the new line (Carrigan, Arpi & Weber, 2011).

Image 3: Metro Orange Line “It’s…” campaign (Source: Flynn, Thole, Perk, Samus & Van Nostrand, 2011)

In 2008, to increase sales tax by half-cent to fund transit projects, the Measure-R bill was up for a public ballot vote. The LA Metro ran the “Opposites” campaign just before the bill to:

  • Dissuade people from using private vehicles
  • Promote the use of the Metro, and
  • Increase awareness about the Metro services

Figure 4: LA Metro’s Opposites Campaign (Source: SEGD)

Comparing the contrasting ideas for public and private transportation, this campaign communicated that Metro was the solution to LA’s problems such as traffic congestion, air pollution and fuel usage (Lejeune, 2013).

The campaign, passed through public approval, helped in securing funding of over $40 billion over 30 years for major transit and highway projects. The discretionary ridership of those who have a car but still use the public transit, also increased from 24% to 36%. Metro’s “unfavorable” ratings dropped from 27 percent to 12 percent and “strongly favorable” ratings increased by 17 percent. Public awareness of the Metro is now at 95 percent (Lejeune, 2013).

  User Education  

User education is an essential aspect of launching and promoting the public transit. Free rides, study tours and safety instructions are some ways to engage the community and acclimatize them to the transit system. During the launch of the Orange Line, the Metro provided free rides on the opening weekend of operations to familiarize the public with the BRTS service and eliminate any uncertainties that existed before. Also, the BRTS vehicles were showcased in 2005 RideFest to promote the use of public transits and congestion management practices. As part of their safety program, Metro made an interactive presentation to about 30,000 residents living nearby and about 100 schools within a 1.5-mile radius of the Orange Line busway (Flynn, Thole, Perk, Samus & Van Nostrand, 2011).

Apart from communicating with the public through press releases, user information systems and marketing campaigns, LA Metro has provisions for bi-lateral communication to hear from the customers. They are very responsive to user feedback systems. The Metro Customer Centre was made more welcoming and cheerful to encourage the use of the facility (Carrigan, Arpi & Weber, 2011).

Other Examples

  Metrobus, Mexico City

In Mexico City, Collectivo drivers often behaved and dressed unprofessionally. The new Metrobus BRTS gave importance to the appearance of its drivers, as they are a reflection of the brand and the image of the whole transit system. Metrobus continues to trains its employees to create a welcoming and passenger-friendly service (Carrigan, Arpi & Weber, 2011).

Image 5: Left: LA Metro Orange Line bus driver as an ambassador

Image 6: Right: Collectivo drivers versus Metrobus drivers in Mexico City

Source: Carrigan, Arpi and Weber, 2011

  Janmarg, Ahmedabad

In Ahmedabad, to acclimatise the public with BRTS, the agency built a prototype of the BRTS station one year before Janmarg became operational. The prototype showcased the station designs and educated people on how to use the facilities. This user education policy also provided an opportunity to gather feedback from the public and make necessary design changes before starting the operations. Janmarg also offered free rides to the public for the first 100 days of operations (Carrigan, Arpi & Weber, 2011).

Conclusion

From the Los Angeles case study, through many interventions LA Metro built a strong brand image. Building up a strong brand image is important to communicate the core values of an organisation, inform the people about the services and encourage them to use it often. Marketing strategies can help transit organizations reach their organizational target of increased public awareness, increased use of services and other specific goals. They can be cost-effectively utilized by the public transit organization. However, marketing campaigns should only promote services that already exist, and the transit corporations must be prepared to handle the generated demand.

Read More

Social Equity in Accessing Public Transportation: Case Study of Job Access and Reverse Commute (JARC), USA

Introduction

Transportation planning has always focused on urban mobility, reducing traffic congestion in cities and providing access to major locations (Manaugh, 2014). However, often ignored is the social equity in access to public transportation. With route planning focused on demand forecasting, low-income neighbourhoods and other vulnerable population are often neglected due to budget constraints (Transport for America, 2018). These vulnerable communities rely mostly on public transportation.

In the realm of transportation, social equity refers to providing affordable and equitable access to public transport. The vulnerable population here includes children, students, elderly, handicapped and low-income individuals. Social equity refers to an equitable distribution of impacts; both benefits and cost (Litman, 2018). Equity is more than about providing subsidies and discount tickets. It should encompass the ease of use, connectivity, and accessibility. For example, the use of monthly discount passes is effective only when the bus stops are easier to access.

Low-income and other vulnerable communities should not bear the negative impacts and costs of transportation facilities disproportionately. Rather, public transportation should provide access to jobs and opportunities to these disadvantaged communities (Transport for America, 2018). By providing access to opportunities, transportation investments can be used as a driving force to promote social and economic equity.

To address transportation equity, the vulnerable community should be involved in the planning process and projects prioritised based on their needs. It is equally important to collect the relevant data and measure progress to ensure program effectiveness in reaching beneficiaries and achieving the target goals. This article looks into the case study of JARC to understand the steps taken by FTA to implement social equity through transportation planning.

Case Study: Job Access and Reverse Commute (JARC), USA

The main aim of Job Access and Reverse Commute (JARC) program, administered by the Federal Transit Administration (FTA) (1998 – 2012), was to assist low-income individuals in accessing employment, job training and childcare services. Low-income individuals living in the inner urban cities had difficulty accessing many new entry-level jobs located in the suburban areas. Under JARC, FTA provided grants to transit agencies and other service agencies to fill gaps in transportation services for welfare recipients and other low-income individuals (FTA, 2016). Made available for three years, it administered project funding on a cost-sharing basis. Federal funds covered up to 80 percent of the capital and planning activity and up to 50 percent of operating costs.

Some of the programs implemented under JARC funding were about expanding fixed-route public transit routes, late-night and weekend service, shuttle service, guaranteed ride home service, ridesharing and carpooling and so on (FTA, 2007). The policy incentive while designing the transportation policy encouraged the local, regional and state agencies to collaborate with each other (Sandouvel et al, 2009). Apart from organizing trips, JARC also utilized its funds for information-based and capital investment programs (Figure 1).

Figure 1: JARC Services by Type, 2006 – 2009 (Source: An Evaluation of Job Access and Reverse Commute (JARC) Program Services Provided in 2009)

For example: Camden, New Jersey provides shuttle service that operates three times a day matching the three work shifts at the industrial park. Phoenix, Arizona runs service through western suburb connecting community college with residential area and retails stores. Sanford, Maine provides demand-based van service for getting to work from early morning until late night.

The five major goals identified under JARC programs are as follows (FTA, 2016):

  • Expanding geographic coverage
  • Extending service hours or days
  • Improving system capacity
  • Improving access/connections
  • Improving customer knowledge

The two performance measures used by FTA to evaluate JARC-funded projects are:

  • Number of jobs accessed
  • Number of rides provided (one-way trips)

Response to the Program

For the financial year 2009, 910 projects were funded under the JARC program. Out of these, 44% served in large urban areas, 31% in non-urbanized or rural communities and 25% in small-urbanized areas. JARC supported programs provided 27.3 million one-way trips, made 51.8 million jobs accessible, which included 25.3 million low-wage jobs and 7.7 million jobs were likely reached (Commonwealth Environmental Systems, Inc, 2011).[KI1]

Figure 2: Usage pattern of JARC services (Source: Thakuriah, 2011)

Another survey conducted by researchers at University of Illinois (2009) focused on the mobility and employment outcomes of 573 respondents using any of the surveyed 26 JARC funded transportation service. Compared to non-JARC users, JARC users were less educated and had lower income brackets. About 42% of respondents reported personal incomes of less than $10,000 (~ INR 5,10,000 in 2011), and one in five had not completed high school (Thakuriah, 2011). This indicates that the JARC services effectively served low-income vulnerable communities.

The survey results show that 93.5% of the respondents rated the service as “important or very important” for keeping their job and 34% reported that they wouldn’t be able to commute to and from work if the service was not available. Over one-third users found that transportation services were more affordable with JARC (Thakuriah, 2011).

Figure 2 shows, out of the 23% unemployed, 25% of individuals used the services to access job trainings, about 8% for job seeking and 21% travelled to school (Thakuriah, 2011).

Figure 3: FTA JARC Services and Funding, 2005 – 2009 (Source: An Evaluation of Job Access and Reverse Commute (JARC) Program Services Provided in 2009)

Regarding economic impacts, the study reports a median reduction in generalized travel cost that is estimated to be $3.15 per trip. The median of hourly wages at the primary job also increased by about 14%. At the time of the survey, the median weekly earnings was estimated to have gone up by 15% (Thakuriah, 2011). The graphs and data highlight the fact that JARC programs helped people to access jobs and supported their financial stability. Increased wages could be due to shifting to a higher paying job or increased hours at work. Subsequently, FTA also increased the investment and the coverage of services under JARC over the years (Figure 3).

These results show the potential positive impact of JARC programs on the mobility, employment and economic outcome of its low-income users. However, since the survey does not have an experimental setup for evaluation, the lasting impact of JARC funding is not entirely clear (Sandouvel, Peterson and Hunt, 2009). JARC is one of the multiple possible and creative solutions that agencies can implement to support disadvantaged communities and promote equity in public transportation.

As of 2012, consolidating JARC with the existing Urbanized Area Formula Program and the Formula Grants for Rural Areas Program enabled JARC programs to apply for funding through the urban and rural transit program (GAO, 2017). This was mainly due to changes in JARC’s formula program status wherein separate funding was not available anymore. However, when GAO interviewed few JARC services, two-thirds of them reported to continue providing some form of service.

Conclusion

“Every project’s stance on equity should be assessed by asking the following questions:

  • Does it meet an important need identified by a disadvantaged community?
  • Are the benefits associated with the significant, rather than incidental?
  • Are benefits targeting the low-income residents?
  • Does it avoid substantial harms to the community?

(Marcantonio and Karner, 2016)

The services under JARC were in response to critical issues highlighted and put forth by the community. Upon implementation, there were positive and significant effects on the mobility, employment and economic outcome of the low-income users. A majority of the beneficiaries were less educated and low-income groups. Thus, the benefits of the program was reaching the disadvantaged positively.

Key policy implication of JARC program is to improve public transportation in order to address the social needs. Economic outcomes of the low-income population is positively impacted through accessible and affordable public transportation. During its run, JARC focused on operating rides, in improving the information access and infrastructure capacity of the service region. This combination of capacity building helped many of these JARC funded programs to sustain by themselves, even after the end of its tenure in 2012. However, depending on the intensity of institutional and grassroots support, different cities responded to JARC in different ways (Sandoval, Peterson and Hunt, 2009).  While in some cases, the regions came up with many innovative ideas, whereas some strategies were traditional (Cervero and Tsai, 2003; Sandoval, Peterson and Hunt, 2009). This is also because transportation models are highly relevant to the context of the cities.

Looking at the Indian scenario, high land prices in the core of the city forces economically disadvantaged communities to the fringes of urban development. Therefore, Indian cities are continually experiencing informal settlements in developing or peri-urban areas that lacks infrastructure. This makes opportunities inaccessible, lengthens commutes to their workplaces and degrades the quality of their commute. Being mindful of social equity and incorporating these concepts into the early stages of transportation planning ensures the vulnerable communities to have access to jobs and opportunities. Through equitable access to transportation supports, the promotion of economic stability and social standing of vulnerable communities is necessary.

Featured image source: Thakuriah, 2011

Read More

Modernisation of Operations Management: Role of ITS in Bus Operations at NMMT and the Netherlands

Introduction

Management and operations in transportation systems is defined as an “integrated approach to optimize the performance of the existing infrastructure through implementation of multi-modal, cross-jurisdictional systems, services and projects” (FHWA, 2013). It focuses on the transit vehicle operations directly and how they interact with the transit users. Increasing the performance of an existing infrastructure can improve operational performance, reduce long-term costs and save time (Abou-Senna et al, 2018). The components under operational systems are (ADB and MoUD, 2008; COST, 2011):

  • Route planning
  • Capacity augmentation
  • Ticketing, fare collection and revenue management
  • Operations management (Schedule span, type of services, driving rules, etc.)
  • Customer’s orientation
  • Passenger information
  • Operator’s efficiency
  • Human resource development
  • Quality Management (including safety, security, operator’s training, etc.)

It is important that the transport infrastructure always adapt to the constant growth of the city and its never-ending demand. Information Technology Services (ITS) provides many solutions and models that can help in data collection, forecasting the demand, tracking the vehicles and the passenger movement. All major cities, like Amsterdam, Sydney, Sao Paolo, London, etc. make extensive use of technology in their bus operations and maintenance. They have a centralised command centre and they track the buses through GPS (EMBARQ, 2010).

The benefits of management and operations strategies like these brings forth safer travel, reduced delay in commute, improved reliability, lesser wasted fuel, cleaner air, etc. (FHWA, 2017). Earlier, we have identified that Indian cities have started implementing ITS to help improve its transportation planning and management. In this article, we will study the data management and collection methods in practice at the Navi Mumbai Municipal Transport (NMMT) control centre.

Case Study 1 – Real-time Data Management at NMMT, Navi Mumbai

Currently, NMMT has a bus fleet of 467 buses running on 75 routes. It experiences a daily ridership of approximately 3 lac passengers and generates an approximate daily income of Rs. 37-40 lacs. All the bus lines add up to a total route length of 1895 kms. and have an average length of 26 kms. The average headway is about 15 minutes, the maximum being 65 minutes and a minimum of 7-10 minutes (“NMMT City Bus System”, 2017). NMMT has allocated the buses among 3 depots (Turbhe, Asudgaon and Ghansoli) and 13 bus terminals.

On similar grounds of other major cities mentioned earlier, NMMT has also established a centralised command centre. It tracks the daily movement in the buses to make its operations and maintenance more efficient. They have implemented the real-time data management system through these eight modules:

1.      Automatic Vehicle Locator System (AVLS)

AVLS captures the real-time on-board location and helps create a substantial database where the progress of the bus is stored on a second-to-second basis (Hounsell, Shrestha and Wong, 2012). It receives and stores the bus location and also the bus event information through an on-board GPS. Through this system, the location, speed and the route of the buses can be tracked. From the current location of the buses being tracked and comparing it with an average gives the estimated time to reach a destination. Through the same module, the estimated time for the bus to reach a bus-stop is also calculated.

Fig 1 – The total number of GPS enabled buses distributed among the three depots.

Over 95% of the buses have a GPS installed in them. GPS boxes in the older buses are being installed externally, while the newer buses come with an inbuilt GPS. Based on the movement of the bus, its status (Running, idle, on-trip standby, off-trip standby) gets constantly updated at the control centre, which is useful during the peak hours.

2.      Passenger Information System (PIS)

Deriving the information from AVLS, the control centre constantly tracks the real-time information of the buses.  It calculates the estimated arrival and travel time of the buses based on the historical travel data across different road segments and the time of the day. The commuters can receive this information (estimated arrival and travel time) through the mobile application. The passengers can also get information about the bus drivers and report for incidents.

The passenger movement is counted from the tickets count, through which the peak and off-peak hours are estimated. NMMT uses this information to dispatch the buses and at the same time maintain a reserve stock of them. The reserve stock is useful in case of unprecedented demand or breakdown of a bus.

3.      Control command centre

The control centre constantly records and analyses the real-time information of the buses and passenger’s commute. AVLS and PIS provides a substantial database, which is useful in the maintenance and operations of the buses. Based on the data provided, the control centre is able to:

  • Forecast demand
  • Avoid bus-bunching
  • Check the fare collection and segregating it according to different categories
  • Track the buses for route violations and over-speeding
  • Check for incident reports
  • Interact with the staff and the commuters
  • Maintain the database

Image 2 – The role of control center in real-time data management of NMMT. (Content source – Hounsell Shrestha and Wong, 2012)

4.      Incident Management

The control centre keeps a track of the bus operators and if their buses are following the route or not. They also maintain the incidence reports submitted by the commuters. In cases of any issue noticed by the centre or submitted by the commuter, the control centre resolves it immediately. Operational faults and break-downs are resolved by the respective depots, this:

  • Releases the work-load on a single depot
  • Allows depots to deploy reserve buses effectively
5.      Mobile application

Information like the schedule of the buses, its operators, etc. are available on the mobile application.  Through the mobile application, the commuters are capable of:

  • Checking the nearest bus-stops and routes
  • Checking the available buses and the waiting time
  • Setting a time for notification to leave their place of origin and reach the bus stops.
  • Checking the details of the bus and the bus operators
  • Reporting an incident
6.      Business Intelligence, Financial management system and Enterprise management system

The control centre creates different real-time reports for the general manager, the accounts department and the employees of NMMT. These reports help them to monitor and analyse the performance of the buses and the operating staff.

7.      Scheduling and planning

The scheduling of the buses at the initial stages follows the traditional approach by over-lapping On-site surveys, Activities according to the land-use maps and The number of buses available.

The number of buses on a particular route are increased or reduced according to the demand of the commuters. This demand is tracked online through the count of the tickets.

8.      Automatic Fare Collection System

There are many ways to register a trips made by the commuters; through on-board ticketing, monthly passes and through a mobile application. All of these are recorded and maintained to analyse the daily ridership in the buses. Through which, the peak and off-peak hours are estimated. The same online system is also used to create stock correction reports.

Case Study 2 – Network of Bus Corridors in the Netherlands

Any transportation system is based on potential user’s demand. This demand forms the technical foundations for designing the system, planning operations and the financial feasibility (EMBARQ, 2010). Route planning of any public transport should always be in response to the context of the neighborhood and in consultation with the local stakeholders. It should be laid out to serve the maximum commuters in the most efficient way.

Following a similar ideology, the development or improvement of the public transport in the Netherlands is done gradually (from a regular bus to a dedicated infrastructure) on the basis of the integral vision of the change in transport requirements (number of passengers) and the development of the locations (with the increase in number of residents and jobs) (Public transport in the Netherlands, 2016).

This data to document the necessity to develop a route is collected through many ITS models. An estimated amount of €170 million is budgeted for 75 projects in total; for data collection models such as cluster travel information, Multi-Modal information, dynamic traffic management, etc. (Ministry of Infrastructure and Environment, The Netherlands, 2012). The data is processed into travel information, for both unimodal and multimodal mode, through apps such as 9292 (public transportation) and ANWB (Dutch Automobile Club). The travel information is useful for improved accessibility and traffic flows. The appropriate use of ITS architecture leads to co-ordinated and standardised development of a cohesive framework of technical and information structures (Ministry of Infrastructure and Environment, The Netherlands, 2012).

The integration of different services is also one of the key features of Dutch public transport. It follows a hierarchy of fast (peak hour), local and community, and demand responsive services. The bus operators setup their time-tables around a ‘transfer-scheme’ to be able to find a convenient way to connect to a metro/rail. The ticketing and fare system is also integrated. Use of Strippenkaart, sterabonnement or ov-chipkaart (tickets and pre-paid cards) are capable to allow the commuters to travel using the same fare and tickets.

Take-Aways

The real-time data management system implemented in NMMT is still young and constantly upgrading. However, a positive impact in the operations can be seen. Since the implementation of this system, there has been a significant reduction in the incident reports (Fig 2). The statistics suggest that cases of over-speeding of buses is almost negligible now.

Fig 2 – Percentage reduction in incidence reports (Content source – NMMT)

Through constant tracking of the buses and implementation of this system, NMMT is now capable of:

  • Monitoring the services of the buses
  • Managing operational maintenance and reports
  • Real-time incidence reporting and resolving
  • Retrieving performance data for post-process applications
  • Reducing the manual data collection

Efficient data collection, availability of travel information and integration among different operators are key for developing an efficient operational model. A coherent and integrated route plan ensures user-friendliness and higher usage of the bus services. It has a direct influence on the passenger demand, reduced travel time and the operating costs; hence, also on the revenues (ADB and MoUD, 2008). Indian ULBs have also started developing similar models, however, the process of implementation is rather slower and complex. With an increasing use of ITS in bus operations, open data collection and disseminating travel information is getting easier and more efficient.

Read More

Low Carbon Emission Bus Fleets: Case Study of Shenzhen, China

Introduction

In the recent years, climate change and increasing pollution levels in urban areas have brought our attention to the detrimental impact of the fossil fuel based transportation sector on the environment. In 2010, the transportation sector alone contributed to 14% of 2010 global greenhouse gas (GHG) emissions. 95% of the global transportation energy in 2010 came from fossil fuels that are highly polluting (EPA, 2018). Considerable reduction in the GHG emissions can be achieved and urban air quality improved by shifting to low-emission vehicles that run on clean fuel. Low emission vehicles use alternative fuels such as biodiesel, natural gas, hydrogen (fuel cells), ethanol, propane, compressed biogas, biomethane, electricity and so on. Electric vehicles are the cleanest amongst these, with zero tailpipe emissions during operations. Every zero-emission pure electric bus eliminates about 1,690 tons of CO2 over its lifespan of 12 years, which is similar to removing 27 cars off the road (US Department of Transportation, 2016). This article takes the case study of Shenzhen, China to understand the initiatives taken by their authorities to develop the largest electric bus fleet in the world.

Case Study of Shenzhen, China: World’s Largest Electric Bus Fleets

Located in the Pearl Delta region, the city of Shenzhen is a major financial, industrial and technological center in Guangdong Province, China. It has developed rapidly due to its special economic zone (SEZ) status and its proximity to Hong Kong. As of 2015, Shenzhen is home to about 11.6 million residents and covers an area of 1,991.64 square kilometres (Shenzhen Bureau of Statistics, 2016).

In Shenzhen, 0.5 percent of the city’s total vehicle fleet is diesel buses, but they accounted for 20 percent of the city’s transport emissions (Ying, 2017). Switching to electric vehicles was one of the solutions to improve air quality substantially in the industrial hub. The city of Shenzhen began introducing electric buses (e-buses) in 2009 and since then it has pushed for 100% electrification of its bus fleets. As of 2018, Shenzhen has electrified its entire fleet of 16,359 buses (Lu, Xue & Zhou, 2018).

Cost Management

Even with the current advancements in technology, the upfront cost of an e-bus is still higher than that of a diesel bus, and public transportation organizations had to find ways to deal with the massive investment deficit. The authorities in Shenzhen took initiatives at many levels to be able to implement 100% electrification of their buses. It was made possible through:

Subsidies

Capital investment in the form of national and local subsidies made it possible to electrify 16,359 buses in Shenzhen. For example, a 12-meter e-bus in Shenzhen received $150,000 in government subsidy covering more than half of the vehicle’s price (Shenzhen Municipal Development and Reform Commission, 2016). Apart from the e-buses, the government has also promoted clean energy vehicles by:

  • Providing financial subsidies for using charging facilities for other private electric vehicles
  • On the purchase of electric taxis and passenger cars within their city limits.

Cost of the Batteries

According to the bus operators, the high upfront cost of e-bus (2 to 4 times of a traditional diesel bus) is one of the major hindrances in adapting to this technology. (Shenzhen Urban Transport Planning & Design Institute, 2017). The batteries attribute a majority of the higher cost of e-buses. With growing technology and economies of scale, cost of the battery for electric vehicles have steadily declined over the years (Figure 1) (Bloomberg New Energy Finance, 2018). Figure 2 shows that for a longer route the Total Cost of Ownership (TCO) of e-buses is lower than that of diesel buses (Bloomberg New Energy Finance, 2018). TCO includes the upfront cost, operating and maintenance cost.

Figure 1: Lithium-ion battery’s price survey – volume weighted average (Source: Bloomberg New Energy Finance)

Figure 2: TCO comparison for e-buses and diesel buses with different annual distance travelled (Source: Bloomberg New Energy Finance)

Defining the Role of the Stakeholders

A change of battery is required once during the lifetime of the bus and costs almost half the price of the buses. Shenzhen bus operators worked out a procurement deal with the manufacturers to provide a lifetime warranty on vehicles and  batteries. Manufactures providing warranty for the vehicles and batteries reduced a significant part
of the maintenance cost for the bus operators (Lu, Xue & Zhou, 2018). This distributed the financial risks among the major stakeholders. Some of the major stakeholders include:

  • Central and local government
  • E-bus operators (Shenzhen Bus Group Ltd)
  • E-bus manufacturers (Build Your Dreams)
  • Power supplier and distributor (Shenzhen Power Supply Bureau Ltd)
  • Transmission system operator (China Southern Grid Corporation)
  • Charging infrastructure operator (Potevio Ltd)

Figure 3: Illustration of major players and their interactive role (Source: C40 Cities, 2016)

Some operators also leased the buses and charging facilities instead of buying them upfront. Outsourcing charging and maintenance facilities turned-up to be profitable. Through such initiatives and subsidies, Shenzhen was able to
adapt to electric buses within a span of 6 years (Shenzhen Urban Transport Planning & Design Institute, 2017).

Local Support

Shenzhen has a strong local technical and industrial support in the form of home-grown high-tech companies like Build Your Dreams (BYD). Over the last three years, through technological innovation and mass production, BYD has managed to bring down their battery costs by half. These have a longer lifetime, faster charging time and better safety features. BYD, central and city government officials have worked together to achieve Shenzhen’s sustainable urban development goals through corporate innovation and government policy (Chen & Ogan, 2016).

Optimising Operations

Charging and operations were optimized by procuring e-buses that can support a full day of operation (around 250kms) in a five-hour charge (Lu, Xue & Zhou, 2018). Apart from this, bus routes furnish sufficient battery charging infrastructure to ensure undisrupted service. Currently, the ratio of charging outlets to the number of e-buses in Shenzhen is 1:3 (Shenzhen Urban Transport Planning & Design Institute, 2017). E-buses are fully charged overnight and supplemental recharge is done during off-peak hours when the electricity prices are lower. To promote the use of electric vehicles within the city, these charging facilities are also available for private cars and taxis at a subsidized price.

Figure 4: Electric bus adoption in Shenzhen, China (Source: Shenzhen Urban Transport Planning & Design Institute Co., Ltd)

Benefits Achieved

The environmental benefits of 100% electrification of the city bus fleet have been highly positive. In the year 2015, Shenzhen saved standard fuel of 84,000 tons and reduced 150,000 tons of GHG emissions (C40, 2018). The estimate suggests that the average total mileage of one e-bus will be approximately 174.4 kms with reductions of (Ying, 2017):

  • 48.6 tons of nitrogen oxides
  • 62.1 tons of non-methane hydrocarbons
  • 1.2 tons of particulate matter

By implementing 100% e-buses fleet, the city saves 345,000 tons of fossil fuel per year. Apart from reducing air pollution, e-buses have other benefits (Ying, 2017):

  • They are more fuel-efficient
  • The cost of fuel is lower
  • The engine does not produce any noise

Take-aways

Major cities, like London, Amsterdam, France, etc. have started switching to electric buses in their own capacities. The case of Shenzhen however, is a lot of different since it is the first city which has managed to convert its entire fleet to electric buses. From this case study, major takeaway is that it is possible to convert traditional diesel bus fleets to e-buses by:

  • Encouraging electric vehicles through subsidies
  • Having strong technical assistance from local manufacturing industry (like electric vehicles and batteries)
  • Leasing bus and charging infrastructure
  • Getting buses and battery warranty from the manufacturers
  • Outsourcing maintenance and operation services

The city of Shenzhen is working to reduce pollution and improve air quality with the use of clean fuel in their transportation sector. From the current state, the city of Shenzhen has now turned its focus to electrify their taxis by 2020 (Sisson, 2018). However, this case study also shows that in the current scenario, only large cities that have the financial capacity to provide subsidies can attempt for electrification of their public buses.

Featured image source: Getty Images

Read More

Preventive Maintenance Practices for Bus Fleets: Case-Study of WMATA, Washington, USA and APSRTC, India

Introduction

Routine bus maintenance is crucial for the smooth functioning of an effective bus system. Preventive maintenance is defined as a servicing undertaken by technicians to maintain equipment in a satisfactory operating condition, to avoid failures or major defects (US Department of Defence, 2018). It helps anticipate and initiate repairs, improves safety, prevent service interruptions and critical mechanical failure on the road. Regular maintenance of bus fleets has the benefit of (National Academies of Sciences, Engineering, and Medicine, 2010):

  • preventing mechanical failures
  • achieving zero breakdowns during service
  • reducing Green House Gas (GHG) emissions
  • lowering fuel costs by improving fuel efficiency
  • promoting passenger satisfaction and public
    safety
  • improving occupancy rate, and
  • increasing service life of buses

Preventive maintenance measures are usually conducted at fixed intervals. These intervals are based on legal requirements, the operating agency’s prior experience, manufacturer’s warranty requirements or merely borrowed from other agencies. The preventive maintenance interval suggested in the United States is 6,000 miles or about 10,000 kilometres (National Academies of Sciences, Engineering, and Medicine, 2010). In India, APSRTC (2016) reports doing the same within 9000 to 15,000 kilometres depending on the type of operation, age and model of the bus. Similarly, BMTC (2012) performs a docking preventive maintenance at a span of 20,000 kms. apart from the periodic 1 day, 2 days and 10 days maintenance. Apart from Preventive Maintenance Inspections (PMI), daily service line inspections are also undertaken. Through the case studies of WMATA and APSRTC, this article looks into the measures, needs and advantages of Preventive Maintenance.

CASE STUDY 1: Washington Metropolitan Area Transit Authority (WMATA): Use of AVM to optimize preventive maintenance

Metrobus service at Washington Metropolitan Area Transit Authority (WMATA) provides service in Washington DC. With a fleet of 1500 buses, WMATA covers an area of 1500 square miles. It serves a population of 3.4 million and logs about 134 million trips annually. As of 2010, the fleet also contains 460 CNG buses and 50 hybrid buses, with steps being taken to increase the number of low emission buses. WMATA has a preventive maintenance interval of 6000 miles (National Academies of Sciences, Engineering, and Medicine, 2010).

WMATA uses Automatic Vehicle Monitoring (AVM) system to support their preventive maintenance measures effectively. About half of their fleet are equipped with AVM and depots are equipped to download the service line data wirelessly when the bus enters the depots. Data on various components such as engine, transmission, heating, ventilation, air conditioning, door system, brake pushrod travel, etc. are monitored, recorded and reported on a daily basis. When specific parameters are over the critical range, the driver receives an alert immediately. The system also notifies the control centre and maintenance department about the flagged defaults. In other non-critical cases, an itemized report (annex 1) is generated to aid technicians to prioritize repairs. Technicians then schedule non-critical defects for maintenance at another time or during the next upcoming PM inspection (National Academies of Sciences, Engineering, and Medicine, 2010).

The benefits of preventive maintenance through AVM are as follows (National Academies of Sciences, Engineering, and Medicine, 2010):

  • Senior technicians are able to conduct a trend analysis from the review of past issues. The trend analysis generates a work order on detecting the actions required to correct the defect. This relieves the technicians from diagnostics work.
  • Fault detections are faster and more accurate
  • Using AVM has enabled the collection of system components data on a daily basis, instead of PMIs of 10,000 kms. This regular check on components has helped prevent initial problems from growing into critical issues.
  • Loaded with quality information and analyses, WMATA is able to request certain technical specifications while procuring new buses.
  • The agency also uses the data to check for procedural compliance of drivers
  • The agency is able to save money from warranty claims

CASE STUDY 2: APSRTC: Maintenance practices to maximize fuel economy

Improvement in fuel efficiency is another major benefit that stems from regular fleet maintenance. In 2015-16, 47 SRTUs reported that on an average they spent about 25% of their operating cost on fuel (Ministry of Road Transport, 2017). Therefore, even a small improvement in fuel efficiency significantly reduces the operating cost. The cost saved can be diverted into critical service repairs and improvements.

Andhra Pradesh State Road Transport Corporation (APSRTC) covers over 4.3 million kilometres and carries about 6.5 million passengers. As of 2015, it has 12,152 buses. In an effort to maximize the fuel economy and reduce GHG emissions, Energy Sector Management Assistance Program developed bus maintenance guidelines and implemented them in Hyderabad and Vijayawada in APSRTC in 2011. Some of the recommended course of actions include (ESMAP, 2011):

  • management commitment
  • setting fuel economy benchmark
  • publicly communicating fuel economy results
  • automation of data collection and analysis
  • using data to refine preventive maintenance interval
  • conducting two-tiered checks at the depot and central maintenance facility
  • requiring mechanics to sign-off repairs
  • conducting random and period checks of repairs
  • having an independent QA/QC team
  • retraining mechanics periodically
  • Trainings for low performing drivers
  • providing awards as incentives for technicians and drivers

A key recommendation was to conduct two-tiered maintenance checks that are well documented and standardized as operating procedure. Junior to mid-level mechanics can conduct the Tier 1 (Annexure 2) maintenance while Tier 2 (Annexure 3) maintenance needs to be done by well-trained senior mechanics.

The above recommendations were implemented and tested over a period of 10 weeks in 2011. Under APSRTC, 3 bus depots were chosen to do the field testing, namely Bharkatpura (BKPT) depot in Hyderabad, Governorpet1 (GVPT1) and Governorpet2 (GVPT2) in Vijayawada. In each of these depots, 10 buses and 20 drivers performing lowly on fuel economy were identified each month. Maintenance for low performing buses and trainings on good driving practices for the drivers was conducted to maximize the fuel economy (ESMAP, 2011).

Image 1: Maintenance facility of APSRTC Source: APSRTC, 2016

From the subset of buses that underwent maintenance, the results show that the maintenance had a positive and significant effect
on the fuel economy. Average fuel economy benefits range from 6 to 9 percent. Figure 1 shows the fuel economy improvements from repairs at Bharkatpura Depot in Hyderabad Older buses (>=4 years) appear to benefit more from the maintenance activities than newer buses (< 3 years) (ESMAP, 2011).

Figure 1: Percent fuel economy improvements from repair of buses at Bharkatpura Depot in Hyderabad.

Source: ESMAP, 2011

The trainings for drivers included instructions for best practices with on-road training. The design of the training accustomed the drivers with the local driving conditions. From figure 2, it is evident that on an average the fuel economy improvements from driver training were between 5 to 10 percent. Displaying the fuel economy’s information publicly made the drivers feel highly motivated. Awarding the mechanics and drivers for good fuel economy performance boosted their pride and their performance (ESMAP, 2011).

Figure 2: Percent fuel economy improvements from driver training in Vijayawada and Hyderabad

Source: ESMAP, 2011

Scaling up the results of figure 3 for the entire fleet of Hyderabad (3290 buses), the gain in fuel economy from maintaining old buses would be around 3% and from maintaining new buses it would be 2.1%. Similarly, the benefit of driver training for the entire fleet is estimated to be 2.7%. When extrapolating the results for both maintenance and driver training combined, the benefit from fuel economy is estimated to be 4.8% for the new buses and 5.7% for old buses (ESMAP, 2011).

Assuming 100 buses in a depot, the cost-benefit ratio of the recommended changes is 1.94 for new buses to 2.31 for old buses. The monthly cost of implementing all the recommended changes is estimated to be INR 1,46,651 per bus and the fuel savings per month is estimated to be INR 2,84,928 per bus for newer buses and INR 3,38,352 per bus for older buses. In Hyderabad alone, APSRTC can save about INR 95,40,000 per month by achieving a 5 percent improvement in the fuel economy (FE) (ESMAP, 2011).

Figure 3: Comparison of Average Fuel Economy

Conclusion

In WMATA, the availability of real-time data has equipped the agency to engage in preventive maintenance measures actively, thereby ensuring smooth functioning of the bus system in Washington DC. Through data analysis, the agency has developed a deep understanding of their priorities and specific requirements in buses. Flagged issues are dealt with at the earliest possibility, rather than allowing it to develop into a critical and more expensive problem to fix.

In APSRTC’s case study, test results from Hyderabad and Vijayawada reiterate the importance of preventive maintenance and onroad training of bus drivers to maximize on the fuel economy. With cost-benefit ratios of 1.94 for new buses and 2.31 for old buses, the recommended maintenance activities prove to be cost-effective for large operators with in-house maintenance capacity. These results would be more effective on considering the benefits from reduced GHG emissions and improved safety. The APSRTC case study has demonstrated that overall efficiency and safety improvements can be achieved costeffectively through maintenance activities.

The above recommendations for preventive maintenance are based on the assumptions that the depots have at least 70 to 100 buses, have an existing maintenance facility, has ability to conduct most of the maintenance activities in-house and has the capacity to train its drivers. These measures might be cost-intensive and challenging for informal bus operators who manage fewer routes with a smaller bus fleet. Yet, it is imperative for small-scale operators to plan and schedule their maintenance activities to benefit from improvements in fuel economy and improved safety.

Annexes

Annex 1 – An example of a daily non-critical exemptions report generated

Source: National Academies of Sciences, Engineering, and Medicine, 2010

Source: National Academies of Sciences, Engineering, and Medicine, 2010

Annex 2: Tier 1 Checks At The Local Bus Depot To Improve Fuel Economy

Source: ESMAP, 2011

Source: ESMAP, 2011

Annex 3: Tier 2 checks at the central bus maintenance facility to improve fuel economy

Source: ESMAP, 2011

Source: ESMAP, 2011

Read More

Dockless Bike Sharing in Palava

A good public transport system supported by a bicycle sharing program for last mile connectivity can serve as a complete solution for solving urban transport issues in the cities. However, the implementation of a well-functioning bicycle sharing system has always been a challenge for the city managers. From the perspective of the city there are three major hurdles. First, high capital investment combined with the ongoing operations and maintenance costs[i] which barely are covered with subscription fees. Second, scarcity of land in the city to build enough parking stations at important nodes. And third, is efficient re-balancing of cycles according to the usage pattern restricting the availability of cycles[ii].

The advent of dock less public cycle sharing system in China reinvigorated the use of shared cycles as a solution for green commute in the cities. Traditionally, the bicycle sharing models relied on a docking system at the parking stations. The docks were capital intensive and constrained the number of cycles that could be parked at a particular station. The model also occupied considerable area at prime locations in the land scarce cities. On the other hand, the new dock less system reduces the capital requirements for the docks and also removes the necessity of defined land parcels. The cycles in the new system are fitted with IoT based GPS locks, which facilitates picking and dropping of cycles at any location. GPS based mobile applications with online payment integration have eased the process of cycle discovery and payments. The low price and ease of usability have facilitated the cycle sharing system to scale extensively. The long term attractive business proposition in the dock less system has also attracted venture capital for initial investments in capacity and innovation. The two large Chinese unicorns Ofo[iii] and Mobikes have managed to get investments of over $3Bn in just three years.

But the explosion of the dock less cycle system came with a downside too. The model seen as a boon to transit system became a menace for the streets[iv]. More than 2 million bikes are available for sharing in Beijing alone, clogging the streets and footpaths[v]. To manage the uncontrolled growth, cities have resorted to regulations.  Seattle was one of the first cities that placed regulations and fines on the cycle sharing companies[vi]. In India, a similar system is yet to take off on a major scale. However, Palava is one of the first cities in India which has managed to implement a dock less bicycle sharing model successfully with minimal regulation through technology. This has been achieved by accommodating mixed mobility in the urban design of Palava combined with IoT innovations by partner Zoomcar.

Case study: PEDL in Palava

Taking a few cues from evolving megacities like Beijing in China and few other European cities, Palava has designed its own system of dock-less cycle sharing that might yet become a trendsetter for not only Mumbai, but other parts of India as well.

Figure 1: PEDL cycles in Palava

Palava is a privately built smart city by Lodha group, which can be seen as a blue print for the future Greenfield urban developments. The city is designed on the ‘concept of 5/10/15 minute walk’ where daily commute for reasons such as shopping, school, work place are at a walking distance from every residence. 80% of resident’s daily trips can be met by walking or bicycling in Palava.

Implementation

Palava adopted a model for locating cycle stations at every 50 meters from a residence. All the main aggregation points of the city such as shopping mall/arcade, club houses, schools, and city manager’s office were covered. The stations were clearly demarcated on the ground and were geo-fenced. At the launch 30 stations were identified in the city with 200 cycles. Geo-fencing facilitated parking of cycles in the allotted areas and prevented a situation of clutter in the city.

Figure 2: Geo-fenced cycle station in Palava

The campaign for launch of cycle sharing was widely circulated through social media such as Facebook posts, watsapp messages, emails and SMS. The cause of cycling was taken up by Palava cycling club and other active social groups within Palava. The well-connected and closely knit communities in Palava were helpful in early adoption of the system post the launch.

Usage and Response

The initial response from the citizens for the service was overwhelming with an average ridership of 1500 trips per day. The novelty factor of using the service attracted many users to the platform. However, with time the usage saw a dip and eventually stabilized at 1000 trips per day. Out of the 30 stations, 8 stations contributed to 60% of the trips. These were mostly popular destinations like shopping arcades, club houses etc. The usage varied during the span of the day, the maximum ridership was in two peaks in the morning and evening. These peaks corresponded with the work commute trips and as well leisure trips for fitness.

Demographic Analysis

The promotional price at the launch was set at INR 1 for 30 minutes hence there wasn’t much difference in the income levels of the users. There was a stark difference in the gender’s usage; only 4% of the females used the system compared to 11% for male. In terms of age structure distribution, the maximum users were in the age bracket of 22 to 35, which is also the largest cohort in Palava.

Figure 3: Weekday and weekend distribution

Learnings

  • The parking for dock less system needs to be controlled using system such as geo-fencing. This ensures that the cycles are parked in certain spaces allotted to them and are not cluttered all over the city. The initial geo-fenced station’s radius can be kept higher and then it can be slowly reduced as the people start getting habitual.
  • Rebalancing the number of bicycles is very critical for smooth functioning and uptake of the cycle system. The usage pattern for the program at every station level has to be understood and should be subsequently programmed for rebalancing. If proper rebalancing is not done, then citizens will not be able to get cycles at the right place and at the right time. Hence, the whole objective of the sharing the resource might fail.

Figure 4: 24 Hour distribution of number of trips

  • Since the mobile application has integrated payment mechanisms, it is easy to create an incentive system. Users could be incentivised with low rates during non-peak hours. Even extra credits can be given for rebalancing (that is taking cycles from unused stations to the highly used ones).
  • Apart from the benefits of commute and health, the data collected from the trips made by the commuters gives valuable insights to urban planners and policy makers. The duration and length of the trips, origin-destination studies, time variance and demographics particularly are very useful for overall transport planning in the city[i].

 

By – Vaibhav Chugh, AGM (Strategy), Lodha Group

Read More

An Alternative TOD Policy

Delhi, as the centre of the National Capital Region (NCR), needs to reaffirm its status as the primate city in the central NCR. In spite of a declining population growth, Delhi has sprawled to an area double its size over the last decade. This is the consequence of an auto-centric bias and a shortage of affordable housing. People are living further away from places of their work and spending more time on their daily commute on road. Delhi’s adoption of TOD as a strategy will help rein in this sprawl and improve the quality of life.

Recognising this, UTTIPEC (DDA) initiated the development of a TOD Policy for Delhi in 2009. In 2012, the first draft of the policy was completed. A revised version of the policy approved by the MoUHA in 2015. The policy was further modified and published for comments in 2016. The notification of the Policy in the Gazette of India in April 2016 showed a dilution of the progressive standards set in the 2012 Draft. It also the showed the difficulty of changing the behaviour of an auto-centric city. This is in spite of the large scale capital investments in public transit made over previous decade. NIUA-CIDCO Smart City Lab was invited to share comments on Delhi’s TOD Policy earlier in 2017. As an additional exercise, the Lab also prepared a draft alternative TOD Policy for Delhi.

This draft borrows from findings of a study conducted by NIUA on Transit Oriented Development in Indian Smart Cities. It suggests for a focus on the following:

  1. Need for the policy – The policy should present a clear status of Delhi’s infrastructure, making the case for the TOD policy. It should focus on NMT, public transit, housing infrastructure and upcoming transport investments. The policy should focus upon the principles of TOD and using the five constructs outlined in NIUA’s TOD study in 2016-17.
  2. Policy statement – It should highlight the significance of the TOD Policy in managing Delhi’s growth. It should also clearly state the policy’s intention of maximising sustainable mobility and development practices in Delhi.
  3. Existing legal provisions relevant to the policy – The policy must recognise the legal framework already in place that supports implementation of a TOD. It should highlight the provisions within Master Plan for Delhi 2021 and the National Urban Transportation Policy 2014 that enable the implementation of TOD.
  4. Applicability of the policy – The policy should clearly identify the areas within Delhi for its application. It should also enumerate the various public transit stations and nodes in the city that can be developed as a TOD node.
  5. Exclusions to the policy – It should identify the areas within the city where the policy cannot be applied. This should be with respect to the presence of historical structures and other conditions protecting their status.
  6. Guidelines for implementation of the policy – The tools useful in the implementation of a TOD should be discussed within the policy along with the guidance for their use. a. Instruments of a TOD, namely Value Capture Finance, Land Pooling and Joint Ventures. b. TOD Project types based on Influence area development and public transit type c. Differences between a Greenfield and Brownfield development within a TOD.
  7. Key Highlights of DCR – Finally, the policy should present the modifications in DCRs necessary for implementation of TOD. This should cover standards for density, FSI, road design, car parking, land use mix and universal access.

TOD implementation in a city requires adoption of its principles through an incremental approach. Given that this process stretches over years, it requires a clear guiding framework. The policy offers this framework by integrating existing statutory documents and regulations. It attempts to shift the focus from the solutions to the mechanisms of their delivery. By doing so, this alternative draft TOD Policy for Delhi aims to overcome institutional barriers to the success of a TOD. Recommendations of the policy focus on a incremental approach that allows the city to transform neighbourhoods one step at a time with simple interventions. Highlights of the recommendations made in the policy draft are:

  1. Implement TOD around existing public transit stations, using them as nodes.
  2. Prioritize the TOD implementation around multi-modal hubs (metro stations, interchanges, railway stations, bus terminals and airport terminals).
  3. Maximizing access to these transit stations by developing bicycle-pedestrian infrastructure, strengthening existing IPT with the ‘influence area’.
  4. Limit parking within 100 m of these stations.
  5. Ensure convenient transfer between different modes of public transit by implementing seamless integration.
  6. Focus on achieving a high density of jobs and households, with a minimum density of 175 inhabitants per hectare.
  7. In case of the implementing TOD on MRTS (metro), High densities centred at the stations will automatically form a contiguous band of Influence Zone or Corridor since the average distance between the stations is less than a km.
  8. Investments in the improvement of influence area improve value of the neighbouring property. Adopt VCF policy to capture some of this financial increment.
  9. Use mechanisms such as a Business Improvement District (BID) at District Centres in Delhi to finance physical improvements for pedestrian and NMT infrastructure and open space in the influence area.
  10. Use PPP or Joint Development models for financing TOD and engaging with the private stakeholders.
  11. Revise the DCR to enable implementation of all these interventions.
  12. Scale all interventions based on the extent to existing development. The various types of development recommended are as follows: Brownfield – Retrofit; Brownfield – Infill; Brownfield – Redevelopment (New Development); Greenfield (New Development).

Read More

Kochi Metro – Kudumbasree, Partners for Inclusive Planning

Kochi Metro is the newest implemented mass rapid transit system in the country. Its construction began in June 2013 and a 13.4 km long section on the line between Aluva and Palarivattom was inaugurated on 17th June 2017. A second 5 km stretch between Palarivattom and Maharaja’s College is slated to open in August 2017. Kochi Metro is also working to make the system socially inclusive by working with Kudumbasree. Together, they are working to hire women and transgender individuals in the operational management of the metro system.

Kudumbasree Logo (Source: http://www.kudumbashree.org/)

Kudumbasree is a community organisation of Neighbourhood Groups (NHGs) of women in Kerala. It has been recognised as an effective strategy for the empowerment of women in rural as well as urban areas (Krishnakumar, 2015). The mission of Kudumbasree is “to eradicate absolute poverty in ten years through concerted community action under the leadership of local governments, by facilitating organisation of the poor for combining self-help with demand-led convergence of available services and resources to tackle the multiple dimensions and manifestations of poverty, holistically”. There are several strategies undertaken by the organisation to achieve its mission, which include formation of women collectives, skill upgrade training, provision of better living conditions -infrastructural facilities, micro-enterprises for sustainable economic development, etc.

Last year, KMRL signed a Memorandum of Understanding with Kudumbasree for the management of its station premises including ticketing, customer relations, housekeeping, parking management and running the canteens of KMRL. The MoU was signed in the presence of Kerala Chief Minister Pinarayi Vijayan and minister for Local Self Government K T Jaleel during the Chief Minister’s visit to KMRL office for reviewing the project (PTI, 2016).

Elias George, Managing Director of Kochi Metro Rail Limited (Source: http://fiftyshadesofgay.co.in/kerala-kochi-metro-to-offer-jobs-to-transgenders/)

Two major initiatives taken by the Kochi Metro, which makes it unique are:

  • This is the first time a government owned organization in the country has formally appointed twenty three transgender persons (John & Das, 2017),
  • Kochi metro will have more women employees; it will be a women run metro.

People will be hired on an experimental basis after a security screening by police and the women employees appointed will be give

n special training by the police. On the decision of including transgender, Elias George, KMRL Managing Director said, “Transgenders face lot of difficulties. They are forced into undesirable occupations. So as an experiment, we have developed an idea to rehabilitate them. Under Kudumbasree itself, we have planned to employ transgender in Kochi metro. We know that our experiment will be a success,” Mr. George reaffirmed that if this experiment turns out to be a success, they would incorporate the same for the water metro project (Ashtputre, 2016).

Kerala government has previously worked on social inclusion of transgender community. Last year, Kerala unveiled a Transgender Policy, with the view towards protecting the rights of transgender and ending the stigma towards the community. The idea behind the policy is to ensure that transgender have equal access to social and economic opportunities, resources and services, and right to live life without violence (Singh, 2016).

Kochi Metro (Source: http://fiftyshadesofgay.co.in/kerala-kochi-metro-to-offer-jobs-to-transgenders/)

Read More

Data and Decision Making for Transportation

India’s transport sector is large and diverse, it caters to the transport needs of 1.1 billion people (IIHS, 2015). The absence of a database with scientific management and analysis of urban transport statistics has severely constrained the ability to formulate sound urban transport plans and reliably assess the impact of the different projects carried out in the cities (IIHS, 2015; Ahluwalia, 2011; Agarwal, 2006).

As Indian cities implement information technology services (ITS) to improve transportation planning and operations in urban areas through programmes such as the national Smart City Mission, there is a opportunity to address the following:

  • Establishing standard for data collection and management across various transportation systems
  • Standardised automatic data collection systems across transit systems in conjunction with ITS
  • Coordination and integration of data collected by multiple agencies and in multiple formats
  • Maintenance of regular up to date data for larger policy and planning functions
  • Open data for the research community and to drive innovation in tech solutions
  • Building a legal framework to guide data collection and sharing
  • Protection of transit users’ privacy

Automated Data Collection System is an IT based data collection system that can be used to gather data about transportation services and facilities. Its key components are (Wilson, 2011):

  1. Automatic Vehicle Location System (AVL)
  2. Automatic Passenger Counting Systems (APC)
  3. Automatic Fare Collection System (AFC)

ADCS are important for collecting big data, as the use of technology enables data collection at a high speed and large volume. Such data can be used for (TfL,2014):

  • Asset Maintenance
  • Road Traffic Management
  • Informing users’ decisions
  • Management of public transport services

Cities across the world already implement the system at different scales and in different operations to make the system more efficient. Notably, Transport for London (TfL) uses big data from ADCS to manage its road traffic and parking management.

Parking and Data
Data collected through for parking through the use of IT tools helps with the following (Gowd, 2015)

Efficiency Management

  • Big data can help predict capacity patterns, enabling deployment of appropriate resources.
  • Data on capacity patterns allow the city to adjust rate structures and maximum time stays which benefits both motorists and retailers/businesses

Revenue Management

  • Using revenue trends and variations in revenue cycles to program variables like maximum parking time, rates, and enforcement hour
  • Occupancy trend versus paid parking spaces to help the city increase its revenue

Parking Metre Management

  • Real-time metre status and faults, in combination with data on past trends can help metre maintenance personnel mitigate device failure risks, thus reducing impact to capacity and revenue
  • Collecting and analysing user key strokes can help a city to understand metre user interface navigation patterns while power consumption data based on location can reduce failures.

Smart Parking for London Underground – TfL

In order to better  understand the parking use of London Underground’s 61 car parks (with about 10,000 spaces), TfL introduced smart parking technology to provide real-time information accessible through smartphones and satnav devices, allowing commuters to better plan their journeys and make informed choices about how, where and when they travel (Smart Parking Ltd).

  • This involved use of SmartEye – a vehicle detection sensor connected to SmartRep – a parking management software using SmartLink data transmitters across 28 of the car parks.
  • TfL then shares the occupancy data collected through the sensors through a dynamic feed, informing the public about the availability of parking spaces.
  • Smart Parking data is available free of charge at http://tfl.gov.uk/developers and is used by nearly 500 third party apps, helping visitors to plan their travel (Smart Parking Ltd).

Traffic Management and Data

Traffic management is the planning, monitoring and control or influencing of traffic. It aims to:

  • maximise the effectiveness of the use of existing infrastructure;
  • ensure reliable and safe operation of transport;
  • address environmental goals; and
  • ensure fair allocation of infrastructure space (road space, rail slots, etc.) among competing users

The solutions for managing traffic can include:

  • Traffic Signal Monitoring and Management System: for real time measurement, analysis and adjustment of the signal to improve traffic flow
  • Fixed Sensors such as CCTV/Traffic Cameras to monitor traffic, particularly to track congestion and traffic. They include loop detectors (detecting vehicles passing a certain point – such as a traffic signal)
  • Mobile Sensors such as GPS/Mobile phone/Dashboard Camera to collect Floating Vehicle Data(FVD), which can be used to determine speed, location and direction of travel. Crowd sourced data from social networking sites is also useful, particularly in case of accidents or other emergencies.
  • Freeway electronic message signs for information dissemination to the users (for speed management, ramp metering and tactical management of traffic)

Urban Traffic Management in UK

The Highways Agency (HA) uses road sensors to collect data on traffic flows and GPS data to estimate journey time. It has been using techniques such as self-regulating co-ordinated traffic lights, traffic cameras and variable-message signs to reduce traffic delay and congestion for decades. Now, it has begun to use big data in order to gain insights into traffic patterns. Its National Traffic Information Service collects data and provides real-time traffic information through media channels and through the data.gov.uk website. Private companies, such as Inrix and TomTom, also use the data collected through vehicle fleets to gather information on traffic flows and delays.

JamCams

Transport for London (TfL) also uses a “JamCam” system to provide nearly live video clips from all existing cameras. The videos give a better indication of the actual traffic flow compared to static images. Each clip is five seconds long, and encoded using H.264 at the same resolution as the static JamCam images.

Both the examples illustrate use of the data for:

  • Immediate information sharing for the users of the system such availability of parking
  • Efficient processes and ease of accessibility, for example online payment of parking fees, reservation of parking space online, etc.
  •  Long term planning and decision making for the administrators based on analysis of trends, for example prediction of parking requirements based on use trends

Initiatives @ CIDCO

CIDCO is also implementing Traffic Management System and Smart Parking as part of CIDCO Smart City (South). The Traffic Management System includes – Area Traffic Control, which will include real time traffic monitoring, traffic surveillance, synchronised signalling and loop detection. Smart Parking will be implemented at 17 locations. It will include sensor based occupancy detection and real time information dissemination about parking availability through website and mobile based applications. Parking payment will also be managed through these medium.

Read More