Results 291 to 300 of about 60,036 (348)

Optimization of passenger flow control and parallel bus bridging in urban rail transit based on intelligent transport infrastructure

Comput. Aided Civ. Infrastructure Eng.
Passenger flow control and bus bridging are used widely in the operations and management of urban rail transit to relieve the pressure of urban rail transit passenger flow, especially in peak periods.
Qingqing Zhao, Jinjin Tang, Wen-long Shang, Chao Li, Yifei Ren, Mohammed A. Quddus, W. Ochieng   +6 more
semanticscholar   +1 more source

Future 5G-oriented system for urban rail transit: Opportunities and challenges

China Communications, 2021
As a development direction of urban rail transit system, the train autonomous circumambulate system (TACS) can operate in a safer, more efficient, and more economical mode.
Junhui Zhao, Jin Liu, Lihua Yang, B. Ai, Shanjin Ni   +4 more
semanticscholar   +1 more source

Light Rail Transit Urban Insertion and Safety

Transportation Research Record: Journal of the Transportation Research Board, 2014
This paper provides a rough design tool kit to improve the safety of light rail transit (LRT) urban insertion. This tool kit was prepared after the analysis of more than 130 examples of good and bad practices related to LRT urban insertions in 13 European countries, which took place during the first working phase of the European Cooperation in Science
Novales, Margarita, Teixeira, Manuel, Fontaine, Laetitia   +2 more
openaire   +2 more sources

A novel prediction model for the inbound passenger flow of urban rail transit

Information Sciences, 2021
High-precision short-term inbound passenger flow prediction is of great significance to the daily crowd management and line rescheduling in urban rail systems.
Xin Yang, Qiuchi Xue, Xingxing Yang, Haodong Yin, Yunchao Qu, Xiang Li, Jianjun Wu   +6 more
semanticscholar   +1 more source

Two-Stage OD Flow Prediction for Emergency in Urban Rail Transit

IEEE transactions on intelligent transportation systems (Print)
Urban rail transit (URT) is vulnerable to natural disasters and social emergencies including fire, storm and epidemic (such as COVID-19), and real-time origin-destination (OD) flow prediction provides URT operators with important information to ensure ...
Guangyu Zhu, Jiacun Ding, Yun Wei, Yang Yi, S. Xu, E. Wu   +5 more
semanticscholar   +1 more source

Deep-Reinforcement-Learning-Based Energy Management Strategy for Supercapacitor Energy Storage Systems in Urban Rail Transit

IEEE transactions on intelligent transportation systems (Print), 2021
The modeling complexity of the traction power system and variation of traffic conditions bring challenges for the optimization of energy management strategy for supercapacitor energy storage systems in urban rail transit.
Zhongping Yang, Feiqin Zhu, F. Lin
semanticscholar   +1 more source

Integrated line configuration and frequency determination with passenger path assignment in urban rail transit networks

, 2021
This paper considers a line planning problem in an urban rail transit (URT) network with passenger path assignment. The line planning problem involves both line configuration and frequency setting for the optimization of a combination of operator ...
Yu Zhou, Hai Yang, Yun Wang, Xuedong Yan
semanticscholar   +1 more source

Short-Term Prediction of Urban Rail Transit Passenger Flow in External Passenger Transport Hub Based on LSTM-LGB-DRS

IEEE transactions on intelligent transportation systems (Print), 2021
This paper studies accurate short-term prediction of urban rail transit passenger flow in external passenger transport hub. Based on the conventional features that affect external rail transit passenger flows, we propose an innovative method of ...
Yun Jing, Hongtao Hu, Siye Guo, Xuan Wang, Fang-Qiu Chen   +4 more
semanticscholar   +1 more source

Carbon emissions of urban rail transit in Chinese cities: A comprehensive analysis.

Science of the Total Environment
Thoroughly exploring carbon emissions within Urban Rail Transit (URT) systems is crucial for effectively reducing emissions while satisfying increasing energy demands. This study evaluated the spatiotemporal characteristics of carbon emissions in China's
Jing Pu, Chen Cai, Ru Guo, Jian Su, Ruimin Lin, Jia Liu, Kaiming Peng, Chaoguang Huang, Xiangfeng Huang   +8 more
semanticscholar   +1 more source

Analysis on Cost of Urban Rail Transit

Journal of Transportation Systems Engineering and Information Technology, 2012
Abstract Nowadays, urban rail transit has been the most effective solution to the traffic congestion because of its fast, efficient, safe, energy saving and environmental protecting characteristics. However, the high cost of rail projects and the operation maintenance, together with the social problems brought by the urban rail transit such as noise ...
Li, Wenxing, Yin, Shuai
openaire   +2 more sources