scholarly journals The Challenges and Opportunities of Dar es - Salaam City Bus Rapid Transit on Implementation and Operations

2021 ◽  
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.


2020 ◽  
Author(s):  
Melanie Morten ◽  
◽  
Gharad Bryan ◽  
Bilal Siddiqi ◽  
Clare Balboni ◽  
...  

Author(s):  
S. O. Eteje ◽  
Okpeahior Akugbe Cyril

The reconciliation of engineering designs that do not have survey information, that involve accurate configuration of the proposed constructions at their respective locations on-site requires first a topographic survey to obtain the perimeter survey plan, which in turn, shows the area, shape, perimeter and orientation of the site; spot heights plan showing the existing ground levels thereby used to decide on suitable gradients and determine appropriate finished ground surface, coordinates of the turning points of outlines of the proposed constructions and their respective elevations. For that reason, this study determines the topography and drains the site for the Benin City Bus Rapid Transit (BRT) station in Oredo Local Government Area of Edo State. A topographic survey was carried out to produce topographic plans. The accuracy of the survey was computed to determine its reliability. The perimeter survey plan was plotted using AutoCAD Civil 3D Land Desktop Companion 2009 to present the area, shape, perimeter and orientation of the site. The TIN method was used for the computation of the volume of earthworks. The existing and the finished ground surfaces, vector, as well as the flow direction plans, contour plans and the 3D surface maps were plotted using Surfer 11 to show graphically the existing and the proposed topography of the site. A network of drainages was established to drain the site. The study has shown that the site can be drained in two ways, into the moat behind it and existing drainage along Obakhavbaye.


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.


2012 ◽  
Vol 235 ◽  
pp. 294-297
Author(s):  
Xiao Yong Tian ◽  
Hui Yuan Jiang ◽  
Jin Zha

According the characteristics of inter-city bus rapid transit in urban circle, bus scheduling model of time division is established based on M/M/C/N/∞ queuing model that it can realize the maximum profit and meet the needs of passengers. The ideas of Simulated Annealing extending are introduced to Genetic Algorithm to construct variable fitness function, and Metropolis rule is adopted to guide the optimization process of the Genetic Algorithm.


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