Latest revision as of 16:17, 3 February 2021

Abstract

This paper describes how, as the level of traffic congestion rises and the complexity of traffic networks increase, the development of effective transportation strategies becomes the most challenging task for every transport authority. Meanwhile, advancements in computer technology, especially the technique of computer simulation offer a new effective way for testing plausible solutions prior to implementation. Based on a microscopic traffic simulation model this paper presents an evaluation of the effectiveness of alternative traffic solution interventions on a main arterial highway in Nicosia, Cyprus. In particular, computer experiments are carried out to test various plausible scenario solutions. The scenarios under evaluation, involve the use of dedicated bus lanes, high occupancy vehicle lanes and road enhancement interventions. The simulation results show that an attractive scenario such as the use of dedicated bus lanes, if not designed properly, could bring disastrous results not only to the private car transport mode but also to the bus transport mode as coupling effects cause buses to get stuck with the rest of the traffic. By going through a computer experimentation process and scenario analysis a viable solution is derived, where restricted lanes for buses and high occupancy vehicles are introduced in combination with road geometry redesign and traffic re-direction at key points.

Original document

The different versions of the original document can be found in:

• http://www.witpress.com/Secure/elibrary/papers/UT07/UT07018FU1.pdf

• http://www.witpress.com/Secure/elibrary/papers/UT07/UT07018FU1.pdf,

http://dx.doi.org/10.2495/ut070181

• https://www.witpress.com/Secure/elibrary/papers/UT07/UT07018FU1.pdf,

https://www.witpress.com/elibrary/wit-transactions-on-the-built-environment/96/18145,

https://trid.trb.org/view/840531,

https://academic.microsoft.com/#/detail/2076863407