| 沥青混凝土路面预防性养护对策选择 |
| |
| 引用本文： | 曾峰,张肖宁.沥青混凝土路面预防性养护对策选择[J].公路,2007(8):203-206. |
| |
| 作者姓名： | 曾峰 张肖宁 |
| |
| 作者单位： | 1. 哈尔滨工业大学交通科学与工程学院,哈尔滨市,150090
2. 华南理工大学道路工程研究所,广州市,510641 |
| |
| 基金项目： | 广东省公路养护管理模式项目 |
| |
| 摘 要： | 对广东省某高速公路进行路况调查后,根据调查结果,研究预防性养护对策选择流程、养护路段划分指标和方法。采用车辙深度、横向裂缝长度和路面抗滑性能指数三指标,使用动态聚类法,划分预防性养护路段。得到了预防性养护对策选择的流程,给出了聚类分析法划分路段的过程和结果。结果表明,采用该流程进行养护措施的选择,科学性、客观性强;聚类分析法用于高速公路养护路段的划分可取得良好的效果。
|
| 关 键 词： | 预防性养护对策 养护路段划分 动态聚类法 沥青混凝土路面 |
| 文章编号： | 0451-0712（2007）08-0203-03 |
| 修稿时间： | 2007-04-10 |
Selecting Preventive Maintenance Treatments for Asphalt Concrete Pavement |
| |
| ZENG Feng,ZHANG Xiao-ning.Selecting Preventive Maintenance Treatments for Asphalt Concrete Pavement[J].Highway,2007(8):203-206. |
| |
| Authors: | ZENG Feng ZHANG Xiao-ning |
| |
| Institution: | 1. School of Traffic Science and Engineering, Harbin Industry University, Harbin 150090, China; 2. Road Engineering Institute, South China University of Technology, Guangzhou 510641, China |
| |
| Abstract: | According to the results of investigating of a highway condition in Guangdong Provence,the process of selecting preventive maintenance treatments,the dividing index and method of maintenance section are studied. The preventive maintenance sections are divided by using dynamic cluster method and three indexes including rutting depth,transverse crack length and skidding resistance.The process of selecting preventive maintenance treatments and dividing maintenance section by using cluster analysis are presented.The results indicate that this process and cluster analysis for selecting preventive maintenance treatment can achieve good results. |
| |
| Keywords: | preventive maintenance treatment dividing maintenance section dynamic cluster asphalt concrete pavement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
