Capacity Reliability of Comprehensive Transportation Networks under Uncertainties
[1]Ma Genghua,Du Muqing,Zhang Xiaoli.Capacity Reliability of Comprehensive Transportation Networks under Uncertainties[J].Journal of Zhengzhou University (Engineering Science),2018,39(01):1-6.[doi:10.13705/j.issn.1671-6833.2018.01.021]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
39
Number of periods:
2018 01
Page number:
1-6
Column:
Public date:
2018-01-20
- Title:
- Capacity Reliability of Comprehensive Transportation Networks under Uncertainties
- CLC:
- -
- Abstract:
- Because of the uncertainties of the travel demands, system supplies and travelers’ behaviors in transportation systems, the capacity of the comprehensive transportation networks is usually changing irregularly. The comprehensive transportation network is a complicated transport system. Ignoring the uncertain factors inside or outside of the system may causes mistakes when people make decisions in transportation planning and management. An assignment model for comprehensive transportation network is built, in order to compute the network capacity of the comprehensive transportation system. Utilizing the Monte-Carlo method, in which the capacity at each individual link is assumed to be changed randomly, the capacity reliability of the comprehensive transportation network is analyzed with numerical experiments. In the example, the effectiveness of the proposed model and solution method is demonstrated. Therefore, the proposed approach provides an efficient tool for evaluating the system reliability of the comprehensive transportation networks.
- References:
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Last Update:
2018-01-23
