Activity Participation and Perceptions on Informal Public Transport and Bus Rapid Transit in Dar es Salaam

Author(s):  
Lucy Joseph ◽  
An Neven ◽  
Karel Martens ◽  
Opportuna Kweka ◽  
Geert Wets ◽  
...  

This paper seeks to understand participation in out-of-home activities by inhabitants in Dar es Salaam, and their perceptions toward informal public transport (IPT) and bus rapid transit (BRT) in supporting these activities. Without fixed schedules, IPT (e.g., minibuses, motorcycles, and tricycles) is used as a means of transport for different trips. However, IPT is burdened by poor roads, traffic congestion, and high transport demand. Many developing cities are seeking to replace IPT with formal BRT lines. However, little is known in relation to the ability of IPT and BRT to support out-of-home activity participation of the inhabitants. This paper reports on a study in Dar es Salaam exploring the relative contribution of each type of service. The study took place before the opening of BRT, and encompasses focus group discussions, participatory geographical information systems, and questionnaires carried out in two study zones: one close to a BRT corridor and the other in a peri-urban location. The findings show that IPT was used to support participation in daily activities like work, education, shopping, and social matters; and was perceived to be flexible in providing access to both high and low density unplanned settlements. The BRT was viewed to benefit specific groups of people, especially individuals working in permanent offices in and around the city center, particularly professional workers. This paper sheds light on how the two systems were perceived by the local people and can inform policy makers about possible improvements in public transport systems to support activity participation of their inhabitants.

2021 ◽  
Vol 13 (8) ◽  
pp. 4437
Author(s):  
Sitti Asmah Hassan ◽  
Intan Nurfauzirah Shafiqah Hamzani ◽  
Abd. Ramzi Sabli ◽  
Nur Sabahiah Abdul Sukor

Bus rapid transit (BRT) is one of the strategies to promote improvements in urban mobility. In this study, BRT scenarios, which integrate exclusive bus lanes and bus priority signal control in mixed traffic scenarios, were modelled using a VISSIM microsimulation. Three scenarios of BRT were modelled to represent 16:84, 38:62 and 54:46 modal splits between public transport and private vehicles. It was found that Scenario 4 (the 54:46 scenario) offers better benefits in terms of delay time saving and economic benefits. In general, it was found that the BRT system enhances the functioning of the transport system and provides people with faster and better mobility facilities, resulting in attractive social and economic benefits, especially on a higher modal split of public transport. It is regarded as one strategy to alleviate traffic congestion and reduce dependency on private vehicles. The finding of this study provides an insight on the effective concept of the BRT system, which may promote the dissemination of an urban mobility solution in the city. The results can help policymakers and local authorities in the management of a transport network in order to ensure reliable and sustainable transport.


2020 ◽  
Vol 1 (3) ◽  
pp. 261-271
Author(s):  
Sunardi Manampiar Sinaga ◽  
Muchlis Hamdi ◽  
Sadu Wasistiono ◽  
Sampara Lukman

The purpose of this study is to find a model for implementing policies on the development of Bus Rapid Transit (BRT) based on mass public transportation in DKI Jakarta Province, Indonesia. This research uses qualitative methods with data collection techniques such as observation, in-depth interviews and literature study. Policy choices for developing mass public transportation based on BRT seem to remain a rational choice for overcoming traffic congestion in Jakarta. The ideal model of policy implementation to be developed in the future is an integrated BRT-based mass transit public transport policy model, not only paying attention to its sustainability but also being just.


Author(s):  
Matteo Rizzo

This chapter focuses on DART, a Bus Rapid Transit project (BRT): the new face of public transport in Dar es Salaam since operations started in 2016. A PPP funded by the World Bank, DART aimed to transform public transport through large-scale infrastructural work and the introduction of new buses, phasing out daladala from the city’s main public transport routes. The chapter challenges the presentation of BRT as the ‘win–win’ solution to tackling the crisis of public transport in developing countries. A contextualized political economy of DART highlights why the project proceeded so slowly (implementation began in 2002), documenting the capacity of some Tanzanian actors to resist. Tensions over the displacement of existing paratransit operators by foreign investors, the inclusion of the existing public transport workforce, employment destruction, affordability of the new service, and their management by the government are a window into ‘actually existing neoliberalism’ and post-socialism in Tanzania.


2020 ◽  
Vol 79 (ET.2020) ◽  
pp. 1-16
Author(s):  
Mahesh L. Chaudhary

Urban public transport is gaining significant importance in today’s world. This is evident from the fact that it has found its place in United Nations Development Programme’s Sustainable Development Goals in the eleventh goal pertaining to ‘Sustainable cities and communities’. The competitiveness of the cities largely depends on the robustness of their transport systems. In India there has been huge spending on the public transport projects in cities across the country. Ahmedabad, Surat and Rajkot from Gujarat, India have been the beneficiaries of these investments. Capturing the demand side quality of services is very important for such projects and hence the attempt has been made to study whether the commuters’ perceptions on quality of services of Bus Rapid Transit systems vary across different demographic cohorts. There are nine demographic cohorts used for the study. SERVPERF model has been adopted to study the performance of Bus Rapid Transit systems in the said citied. The performance is evaluated over the six factors namely; tangibles, empathy, cleanliness, reliability, safety and affordability. It has been found that Surat tops among the three cities followed by Rajkot and Ahmedabad on various service quality factors. Also commuters’ perception towards quality of service dimensions vary across demographic cohorts like gender, time of travel, education, employment status, length of patronization and purpose of trip.


2021 ◽  
Vol 9 (3) ◽  
pp. 102-109
Author(s):  
Magdi M. E. Zumrawi

This paper discusses a serious problem of traffic congestion in Khartoum in order to identify its causes and impacts on society and economy. The literature relating to the problem of traffic congestion were intensively reviewed. The research methodology have been adopted includes questionnaire, interviews and site visits. The data collected were statistically analyzed. The results indicated that the traffic congestion contributing to insufficient road capacity, lack of public transport and parking problems. It was found that traffic congestion has adverse effects such as time consuming, decrease in productivity and fuel consumption. Finally, some major measures were provided to reduce traffic congestion in Khartoum by expansion of roads, managing parking and adopting Bus Rapid Transit (BRT) system.  


Author(s):  
N. L. Jamalul Shamsudin ◽  
M. F. Abdul Khanan ◽  
H. A. Umar ◽  
S. N. Atan ◽  
A. H. M. Din

Abstract. Population explosion in the city of Johor Bahru has led to traffic congestions, which hitherto to that there were better movements and flow of vehicles in and around the city. Road transportation in particular has played a gargantuan role in creating and maintaining easy and quick access to various destinations. Increases in the number of vehicle indicate a higher economic prosperity that contributes to traffic congestion within the city. This can be seen in a number of developments such as increased population density and creation of alternative routes over several years, which has still not totally eradicated the traffic congestion problems of the city. Ideally, a good public transport service would carry the passenger directly from their origin to their destination without having to face traffic congestion. The buses may not be available and accessible from certain origins or destinations of residents or they may need to walk some distances from their residents to the bus stops resulting into discouragement for most of the people using public transport services. This paper aims to utilise geospatial analysis approach to suggest effective bus routing that would be able to increase connectivity to rural areas and boost commercial activities through better transportation. Route selection is the process of finding locations that meet the selection criteria for each parameter using Geographic Information System (GIS). The process employs applied multi-criteria decision analysis and network analysis to generate thpsye highest score areas for bus rapid transit (BRT) route by maximising network and mobility and ensuring the newly suggested routes are connected to the existing networks of BRT to serve the community.


Author(s):  
Matteo Rizzo

The growth of cities and informal economies are two central manifestations of globalization in the developing world. Taken for a Ride addresses both, drawing on long-term fieldwork in Dar es Salaam (Tanzania) and charting its public transport system’s journey from public to private provision. The book investigates this shift alongside the increasing deregulation of the sector and the resulting chaotic modality of public transport. It reviews state attempts to regain control over public transport, the political motivations behind these, and their inability to address its problems. The analysis documents how informal wage relations prevailed in the sector, and how their salience explains many of the inefficiencies of public transport. The changing political attitude of workers towards employers and the state is investigated: from an initial incapacity to respond to exploitation, to political organization and unionization, which won workers concessions on labour rights. A longitudinal study of workers throws light on patterns of occupational mobility in the sector. The book ends with an analysis of the political and economic interests that shaped the introduction of Bus Rapid Transit in Dar es Salaam and local resistance to it. Taken for a Ride is an interdisciplinary political economy of public transport, exposing the limitations of market fundamentalist and postcolonial scholarship on economic informality and the urban experience in developing countries, and its failure to locate the agency of the urban poor within their economic and political structures. It is both a contribution to and a call for the contextualized study of ‘actually existing neoliberalism’.


Author(s):  
S. Gristina ◽  
C. Ellul ◽  
A. Scianna

Road transport has always played an important role in a country’s growth and, in order to manage road networks and ensure a high standard of road performance (e.g. durability, efficiency and safety), both public and private road inventories have been implemented using databases and Geographical Information Systems. They enable registering and managing significant amounts of different road information, but to date do not focus on 3D road information, data integration and interoperability. In an increasingly complex 3D urban environment, and in the age of smart cities, however, applications including intelligent transport systems, mobility and traffic management, road maintenance and safety require digital data infrastructures to manage road data: thus new inventories based on integrated 3D road models (queryable, updateable and shareable on line) are required. This paper outlines the first step towards the implementation of 3D GIS-based road inventories. Focusing on the case study of the “Road Cadastre” (the Italian road inventory as established by law), it investigates current limitations and required improvements, and also compares the required data structure imposed by cadastral legislation with real road users’ needs. The study aims to: a) determine whether 3D GIS would improve road cadastre (for better management of data through the complete life-cycle infrastructure projects); b) define a conceptual model for a 3D road cadastre for Italy (whose general principles may be extended also to other countries).


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