谈沥青路面车辙的二维评价指标  

The two-dimensional evaluation index of asphalt pavement rutting

作　　者：于澎[1] 韩雪艳[1] 马强[1] 

机构地区：[1]长安大学公路学院,陕西西安710018

出　　处：《山西建筑》2013年第18期110-112,共3页Shanxi Architecture

基　　金：国家级大学生创业训练计划项目资助

摘　　要：基于对现有车辙评价指标的分析,提出引入车辙辙槽的坡度、宽度等指标,将车辙从一个只有深度的线形指标,扩展为一个既有深度又有宽度,同时还有斜率的平面指标,为公路的管理与维护提供了依据。Based on the analysis on existing rutting evaluation indexes, this paper proposed introducing the slope, width and other indicators of rut groove, made the rutting only had a depth linear indicators, extended to plane indicator both had depth and width, also had slope, provided basis for highway maintenance and management.

关 键 词：沥青路面 车辙 指标 评价 

分 类 号：U416.217[交通运输工程—道路与铁道工程]