| 公路水毁毁损等级划分体系研究 |
| |
| 引用本文： | 崔伯恩,凌建明,赵鸿铎,赵志华.公路水毁毁损等级划分体系研究[J].同济大学学报(自然科学版),2006,34(9):1180-1184. |
| |
| 作者姓名： | 崔伯恩 凌建明 赵鸿铎 赵志华 |
| |
| 作者单位： | 同济大学,道路与交通工程教育部重点试验室,上海,200092 |
| |
| 基金项目： | 交通部西部交通建设科技项目 |
| |
| 摘 要： | 在确立公路水毁经济损失评价项目的基础上，提出以公路水毁经济损失总量作为公路水毁毁损等级的评价指标，采用数理统计的方法建立了公路水毁毁损等级划分的两种方法：密度曲线法和相对经济损失法．指明了两种方法的适用情况，并给出了算例．计算结果表明：两种方法均能客观地反映公路水毁毁损的等级，可以为公路管理和养护部门的决策提供依据．
|
| 关 键 词： | 水毁毁损等级 划分指标 经济损失 等级划分方法 |
| 文章编号： | 0253-374X（2006）09-1180-05 |
| 收稿时间： | 05 20 2005 12:00AM |
| 修稿时间： | 2005-05-20 |
System Research on How to Rank Road Flood Damage |
| |
| CUI Bo'en,LING Jianming,ZHAO Hongduo,ZHAO Zhihua.System Research on How to Rank Road Flood Damage[J].Journal of Tongji University(Natural Science),2006,34(9):1180-1184. |
| |
| Authors: | CUI Bo'en LING Jianming ZHAO Hongduo ZHAO Zhihua |
| |
| Institution: | Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai 200092, China |
| |
| Abstract: | With the appraising items of flood loss fixed,the total economic loss is proposed to be the index of assessing road flood damage.And then,two statistic models are established: density curve model and relative economic loss model.Difference between these two models is pointed out.Finally,two computing examples indicate that the models can objectively reflect the ranks and thus provide gist for road governors and maintainers to make decisions. |
| |
| Keywords: | rank of road flood damage index for ranking economic loss ranking method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
