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Research of Urban Rail Transit Power Quality
2016With the rapid development of urban rail transit, as well as the construction of the smart grid, the power quality of rail transport has received more attention from both power suppliers and users. It is a complex and systematic project to control the power quality problem effectively for involving many factors.
Xinhang Xie +3 more
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Dynamic adaptability of urban rail transit network
5th Advanced Forum on Transportation of China (AFTC 2009), 2009Adaptability analysis is an important link in urban rail transit network planning. Not only the static adaptability of the existing network to surrounding environments but also the dynamic adaptability of the existing network to future network change is required to be analyzed in the planning.
null Xiaoli Zheng +3 more
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Methods for controlling wheel/rail noise in urban rail transit
The Journal of the Acoustical Society of America, 1980Numerous methods for controlling the noise resulting from steel wheel/steel rail interaction on urban rail transit systems have been examined. For each technique, the acoustic performance, costs, and compatibility with transit operations have been summarized.
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Performance Analysis of Urban Rail Transit Network
Journal of Transportation Systems Engineering and Information Technology, 2012With the construction of new lines, urban rail transit network continues to expand. It is beneficial for the smooth operations of urban rail transit network to analyze the network characteristics of different development periods and summarize the law of development.
Qiao, Ke, Zhao, Peng, Yao, Xiangming
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Security Evaluation of Urban Rail Transit Operation
2010 International Conference on Logistics Engineering and Intelligent Transportation Systems, 2010Index structure system of urban rail transit is analyzed and optimized by applying information entropy. In this paper, a security evaluating C2R model on analyzing urban rail transit is set up based on DEA. Finally, a case study about Guangzhou Metro Line 1 is carried out, and annual relative validity of subway operation safety is evaluated by using ...
Changfeng Zhu, Qingrong Wang
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Dynamic Schedule Strategy for Urban Rail Transit
International Journal of Digital Content Technology and its Applications, 2012The work efficiency of urban rail transit mostly depends on the train schedule strategy, as it could influence the balance of energy saving and passenger flow pressure to station site. In this paper, a new approach to train dispatching and schedule is introduced to optimize metro operation.
Li Shaowei -, Chen Yongsheng -
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Disruption Management in Urban Rail Transit System
2016The process of disruption management in rail transit systems faces challenging issues such as the unpredictable occurrence time, the consequences and the uncertain duration of disturbance or recovery time. The objective of this chapter is to adopt a discrete-event object-oriented simulation system, which applies the optimization algorithms in order to ...
Erfan Hassannayebi +2 more
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Automobile Usage and Urban Rail Transit Expansion [PDF]
, 2012 Using individual travel diary data collected before and after the rail transit coverage expansion in urban Beijing, this paper estimates the impact of rail accessibility improvement on the usage of rail transit, automobiles, buses, walking, and bicycling, measured as percent distance traveled by each mode in an individual trip. My results indicate that
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Urban Rail Transit Passenger Flow Forecasting—XGBoost
CICTP 2022, 2022Xiaoli Sun, Caihua Zhu, Chaoqun Ma
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