Results 31 to 40 of about 60,036 (348)

Coherent Network Optimizing of Rail‐Based Urban Mass Transit [PDF]

Discrete Dynamics in Nature and Society, 2012
An efficient public transport is more than ever a crucial factor when it comes to the quality of life and competitiveness of many cities and regions in Asia. In recent years, the rail‐based urban mass transit has been regarded as one of the key means to overcoming the great challenges in Chinese megacities. The purpose of this study is going to develop
openaire   +2 more sources

Research on the impact of China’s urban rail transit on economic growth: Based on PSM-DID model

Frontiers in Environmental Science, 2023
By the end of 2020, 45 cities in the Chinese mainland operated 244 urban rail transit lines with a total length of 7,969.7 km, Urban rail transit in Chinese cities witnessed a steady growth both in operating scale and passenger traffic in 10 years ...
Guo Xing-lei, Z. Qian, Yin Zhen-lei, Li Zhong-hui, Shao Chang-zheng   +4 more
semanticscholar   +1 more source

The mathematical model of dissipation factor with temperature–frequency effect for oil-impregnated paper bushings

AIP Advances, 2020
The accuracy of insulation defect diagnosis based on the dielectric spectrum response is severely influenced by temperature for oil-impregnated paper bushing.
Quanmin Dai, Yanxia Liu, Guang Cheng
doaj   +1 more source

Parameter Determination Method in Analysis of Stratum Deformation Caused by Tunnel Excavation

Advances in Civil Engineering, 2023
Based on the analytical method of formation deformation caused by tunnel excavation proposed by Verruijt and Sagaseta, combined with the basic principles of soil mechanics and elastic mechanics, a method for determining the pending parameters required in
Xinlong Li, Shiyong Zhao, Dongjiao Cao, Jiale Zhao, Yang Liu, Zhenhui Hu   +5 more
doaj   +1 more source

ARRIVAL TIME VALUATION OF COMMUTERS IN URBAN RAIL TRANSIT

Transport, 2019
Departure time choice of commuters is one of key decisions affecting the crowding of urban rail transit network during peak hours. It is influenced by arrival time value, the additional psychological pressure caused by in-vehicle crowding, and time uncertainty.
Cheng, Yan, Ye, Xiafei, Wang, Zhi
openaire   +5 more sources

The Optimization of Urban Traffic Routes Using an Enhanced Genetic Algorithm: A Case Study of Beijing South Railway Station

Applied Sciences
Optimizing travel routes in urban transportation networks is essential for enhancing traffic efficiency in major cities. This study focuses on optimizing the combined subway and taxi travel routes from Beijing Union University to Beijing South Railway ...
Biao Ding, Zhiqiang Rao, Weichuan Yin, Yanxia Liu, Jianjun Fang, Yuanming Wang, Pengpeng Jin   +6 more
doaj   +1 more source

A Design Method for Rail Profiles in Switch Panel of Turnout Based on the Contact Stress Analysis

Shock and Vibration, 2020
Contact stress between wheel and rail is believed to cause damage to the rail. The relationship between the contact stress and the radius of the rail is initially based on the Hertz contact theory.
Dilai Chen, Gang Shen, Xin Mao, Buchen Chen   +3 more
doaj   +1 more source

Short-term origin-destination demand prediction in urban rail transit systems: A channel-wise attentive split-convolutional neural network method

Transportation Research Part C: Emerging Technologies, 2021
Short-term origin–destination (OD) flow prediction in urban rail transit (URT) plays a crucial role in smart and real-time URT operation and management.
Jinlei Zhang, Hongshu Che, Feng Chen, Wei Ma, Zhengbing He   +4 more
semanticscholar   +1 more source

Multiscale Backcast Convolution Neural Network for Traffic Flow Prediction in The Frequency Domain

Applied Sciences, 2022
With the construction of intelligent transportation systems in recent years, intelligent methods for the prediction of traffic flow are becoming more and more important, and accurate prediction plays a key role in enabling downstream scheduling ...
Shuying Wang, Yinong Zhang, En Fu, Shaohu Tang   +3 more
doaj   +1 more source

Reliability-aware failure recovery for cloud computing based automatic train supervision systems in urban rail transit using deep reinforcement learning

Journal of Cloud Computing, 2023
As urban rail transit construction advances with information technology, modernization, information, and intelligence have become the direction of development. A growing number of cloud platforms are being developed for transit in urban areas.
Li Zhu, Qingheng Zhuang, Hailin Jiang, Hao Liang, Xinjun Gao, Wei Wang   +5 more
semanticscholar   +1 more source