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Stochastic Simulation on System Reliability and Component Probabilistic Importance of Road Network
Joint Authors
Zhao, Xiangyu
Wang, Dongwei
Yan, Yadan
Gu, Ziyuan
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-01-21
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
Because of the combination explosion problem, it is difficult to use probability analytical method to calculate the system reliability of large networks.
The paper develops a stochastic simulation (Monte Carlo-based) method to study the system reliability and component probabilistic importance of the road network.
The proposed method considers the characteristics of the practical road network as follows: both link (roadway segment) and node (intersection) components are emphasized in the road network; the reliability for a link or node component may be at the in-between state; namely, its reliability value is between 0 and 1.
The method is then implemented using the object-oriented programming language C++ and integrated into a RARN-MGG (reliability analysis of road network using Monte Carlo, GIS, and grid) system.
Finally, two numerical examples based on a simple road network and a large real road network, respectively, are carried out to characterize the feasibility and to demonstrate the strength of the stochastic simulation method.
American Psychological Association (APA)
Zhao, Xiangyu& Wang, Dongwei& Yan, Yadan& Gu, Ziyuan. 2015. Stochastic Simulation on System Reliability and Component Probabilistic Importance of Road Network. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1073870
Modern Language Association (MLA)
Zhao, Xiangyu…[et al.]. Stochastic Simulation on System Reliability and Component Probabilistic Importance of Road Network. Mathematical Problems in Engineering No. 2015 (2015), pp.1-5.
https://search.emarefa.net/detail/BIM-1073870
American Medical Association (AMA)
Zhao, Xiangyu& Wang, Dongwei& Yan, Yadan& Gu, Ziyuan. Stochastic Simulation on System Reliability and Component Probabilistic Importance of Road Network. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-5.
https://search.emarefa.net/detail/BIM-1073870
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073870