Application of traffic microsimulation for evaluating safety performance of urban signalized intersections
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- 作者：Usama Shahdaha ; usama.shahdah@mans.edu.eg" class="auth_mail" title="E-mail the corresponding author ; Frank Saccomannob ; 1 ; saccoman@uwaterloo.ca" class="auth_mail" title="E-mail the corresponding author ; Bhagwant Persaudc ; 2 ; bpersaud@ryerson.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Crash modification factors ; Safety performance ; Traffic microsimulation ; VISSIM ; Conflicts ; Surrogate measures
- 刊名：Transportation Research Part C: Emerging Technologies
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：60
- 期：Complete
- 页码：96-104
- 全文大小：313 K
文摘
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Provides a statistical relationship between simulated conflicts and observed crashes.
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The paper addresses a major limitation of microsimulation.
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It provides an alternative to crash based evaluations for estimating safety effects.
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It provides a unique application of microsimulation results from VISSIM.
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It assesses the effect of key microsimulation factors on the estimated safety effects.
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