This study presents a mathematical approach to distribute portable excess speed detectors
in urban transportation networks. This type of sensor is studied to be located in a network in …

This paper introduces a simulation–optimization method for addressing scheduling
problems for shuttle freight trains (SFTs) in a shared railway corridor between a seaport and …

The semi-active cab suspension system for trucks is gaining increasing importance due to its
economic advantages, low energy consumption, and significant enhancement of ride …

This paper is intended to improve the performance of signalized intersections, one of the
most important systems of traffic control explained within the scope of smart transportation …

ABSTRACT A number of software programms are developed in several releases. Before
developing any new release, a set of requirements is suggested for inclusion in the release …

The conjugate gradient (CG) scheme is regarded as among the efficient methods for large-
scale optimization problems. Several versions of CG methods have been presented recently …

The use of bicycle is one of the effective ways to develop sustainable urban transportation
system and reduce traffic and environmental problems. Therefore, in order to eliminate traffic …

In addition to ensuring traffic safety, it is also possible to use the maximum capacity of the
road with these signs. Drivers' perception of different signs is not the same on roads, and …

Traffic congestion is problem that is found in freeway and cities streets, and this issue will not
be solved when adding a new roads especially when there is limited access. Interchanges …