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Campus emergency evacuation traffic management plan.

机译:校园紧急疏散交通管理计划。

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摘要

This thesis was motivated to simulate the evacuation traffic of Mississippi Stated University (MSU) main campus using the Path-Following logic of TSIS/CORSIM and to evaluate a set of traffic management plans.;Three scenarios of traffic management plans were developed and tested. A NCT of 123 minutes was projected if evacuate without any plan. In comparison, under a pre-planned traffic management plan the NCT would decrease to 39 minutes. Further, if implement contra flow the NCT would reduce to 21 minutes. If even further adjust the signal timing plans at the university exits a NCT of 20 minutes would be achieved.;The sensitivity analysis found that the NCT was sensitive to the CORSIM parameters of free flow speed, time to react to sudden deceleration of lead vehicle and the configuration of driver type, while the effects of discharge headway and start up lost time were not found to be significant.;Key words: emergency evacuation, traffic management, route plan, CORSIM, Path-Following, iteration
机译:本文的目的是利用TSIS / CORSIM的路径跟踪逻辑对密西西比州立大学(MSU)主校区的疏散交通进行模拟,并评估一套交通管理计划。;制定并测试了三种交通管理计划方案。如果没有任何计划撤离,预计NCT为123分钟。相比之下,根据预先计划的交通管理计划,NCT将减少到39分钟。此外,如果机具逆流,NCT将减少到21分钟。如果甚至进一步调整大学出口时的信号定时计划,NCT将达到20分钟。;敏感性分析发现,NCT对CORSIM参数的自由流动速度,对铅车突然减速的反应时间以及关键词:紧急疏散,交通管理,路线计划,CORSIM,路径跟踪,迭代

著录项

  • 作者

    Wu, Di.;

  • 作者单位

    Mississippi State University.;

  • 授予单位 Mississippi State University.;
  • 学科 Transportation.;Education Higher.
  • 学位 M.S.
  • 年度 2009
  • 页码 145 p.
  • 总页数 145
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 综合运输;高等教育;
  • 关键词

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