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| 桥头跳车对行车安全性影响的模糊评价 | |
| 引用本文： | 张婷婷,项贻强,朱汉华,金福根,孙筠,张厚泉,李威.桥头跳车对行车安全性影响的模糊评价[J].江南大学学报(自然科学版),2009,8(2). |
| 作者姓名： | 张婷婷 项贻强 朱汉华 金福根 孙筠 张厚泉 李威 |
| 作者单位： | 1. 浙江大学,建筑工程学院,浙江,杭州,310058 2. 浙江省公路管理局,浙江,杭州,315800 3. 台州市公路管理处,浙江,台州,318000 |
| 基金项目： | 浙江省交通厅科技计划项目 |
| 摘 要： | 桥头跳车现象严重影响了高等级公路行车的舒适性与安全性,目前尚无可行的指标或方法来评价桥头跳车对于行车安全性的影响.从道路和环境这些影响行车安全的基本因素出发,提出了桥头跳车对行车安全性影响的评价指标,并且基于层次分析法和模糊综合评价法建立了桥头跳车对行车安全性影响的评估模型.采用Matlab软件结合其GUI功能,开发了人性化的行车安全评估系统,并对实际的桥头环境进行了评估,它为桥头跳车对行车安全的影响评估提供了一种新方法,具有较好的应用价值与使用效果. |
| 关 键 词： | 桥头跳车 行车安全 层次分析法 模糊综合评价 评估系统 |
Fuzzy Evaluation of the Impact of Vehicle Bumping at Bridge-Head on Driving Safety |
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| ZHANG Ting-ting,XIANG Yi-qiang,ZHU Han-hua,JIN Fu-gen,SUN Yun,ZHANG Hou-quan,LI Wei.Fuzzy Evaluation of the Impact of Vehicle Bumping at Bridge-Head on Driving Safety[J].Journal of Southern Yangtze University:Natural Science Edition,2009,8(2). | |
| Authors: | ZHANG Ting-ting XIANG Yi-qiang ZHU Han-hua JIN Fu-gen SUN Yun ZHANG Hou-quan LI Wei |
| Institution: | 1.College of Civil Engineering and Architecture;Zhejiang University;Hangzhou 310058;China;2.Highway Management Department of Zhejiang Province;Hangzhou 315800;3.Highway Administration Department of Taizhou City;Taizhou 318000;China |
| Abstract: | Vehicle bumping at bridge-head seriously affects traveling comfort and safety on the high-grade highway.It greatly reduces the operational efficiency of high-grade highways and the overall level of service.At present,there is no feasible index or way to evaluate the impact of vehicle bumping at bridge-head on driving safety.In order to solve this problem,the paper presents evaluation indexes of the impact of vehicle bumping at bridge-head on driving safety from the point of view of basic element of road and... |
| Keywords: | vehicle bumping at bridge-head traffic safety analytic hierarchical process fuzzy comprehensive evaluation evaluation system |
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