Simulation-Based Travel Time Reliable Signal Control

Simulation-based travel time reliable signal control

A Simulation-based Approach to Reliable Signal Control

This paper uses a simulation-based optimization framework to investigate the added value of using higherorder distributional information from detailed traffic simulators to address signal control problems. In particular, this paper uses higher-order travel time distributional information to derive signal plans that account for travel time reliability. In order to derive computationally efficien...

Reliable Space – Time Prisms Under Travel Time Uncertainty

Reliable Space–Time Prisms Under Travel Time Uncertainty Bi Yu Chen a , Qingquan Li b , Donggen Wang c , Shih-Lung Shaw d a , William H.K. Lam e , Hui Yuan f & Zhixiang Fang a a State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing , Wuhan University , Wuhan , China b State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing , Wu...

Performance Measure for Reliable Travel Time of Emergency Vehicles

Travel time is very critical for emergency response and emergency vehicle (EV) operations. Compared to ordinary vehicles (OVs), EVs are permitted to break conventional road rules to reach the destination within shorter time. However, very few previous studies address the travel time performance of EVs. This study obtained nearly 4-year EV travel time data in Northern Virginia (NOVA) region usin...

A Reliable Travel Time Prediction System with Sparsely Distributed Detectors

Title of Document: A RELIABLE TRAVEL TIME PREDICTION SYSTEM WITH SPARSELY DISTRIBUTED DETECTORS Nan Zou Directed By: Dr. Gang-Len Chang, Professor Department of Civil and Environmental Engineering Due to the increasing congestion in most urban networks, providing reliable trip times to commuters has emerged as one of the most critical challenges for all existing Advanced Traffic Information Sys...