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Integrated reliability of travel time and capacity of urban road network under ice and snowfall conditions |
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| Authors: | LENG Jun-qiang ZHANG Ya-ping ZHANG Qian ZHAO Ying-ping .School of Transportation Science Engineering Harbin Institute of Technology Harbin China .School of Automobile Engineering Weihai |
| Affiliation: | [1]School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin 150090, China [2]School of Automobile Engineering, Harbin Institute of Technology, Weihai 264209, China |
| Abstract: | In order to evaluate and integrate travel time reliability and capacity reliability of a road network subjected to ice and snowfall conditions,the conceptions of travel time reliability and capacity reliability were defined under special conditions.The link travel time model(ice and snowfall based-bureau public road,ISB-BPR) and the path choice decision model(elastic demand user equilibrium,EDUE) were proposed.The integrated reliability was defined and the model was set up.Monte Carlo simulation was used to... |
| Keywords: | integrated reliability urban road network travel time capacity Monte Carlo simulation bi-level program ice and snowfall |
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