摘要
为了对辽宁省高速公路沥青路面养护数据进行分析评价及对大中修养护方案进行合理设计,以辽宁省高速公路路面养护管理数据库为工程依托,以辽宁省高速公路典型路段为研究对象,通过采用国内外常用评价模型对养护数据进行分析,得到适宜辽宁省地区的高速公路沥青路面养护数据评价模型,结合分析结果对路面的使用性能进行预测。同时建立适用于辽宁省地区的沥青路面大中修养护决策标准,进而对典型路段的大中修及预防性养护方案进行了设计。
In order to analysis and evaluate the maintenance data of highway asphalt pavement in Liaoning province as well as design the rehabilitation project reasonably. In this paper,the highway pavement maintenance management database of Liaoning province was chosen as project background and the typical sections of highway in Liaoning province was research object,then the maintenance data evaluation model was obtained by analyzing maintenance data with common evaluation model at home and abroad,with which the performance of asphalt pavement was predicted. In addition,the decision criteria for rehabilitation design which apply to Liaoning province was established,then maintenance project for rehabilitation and preventive maintenance of typical sections were designed.
出处
《北方交通》
2016年第5期107-112,共6页
Northern Communications
关键词
道路工程
路面管理系统
评价模型
决策模型
养护设计
Road engineering
Pavement management system
Evaluation model
Decision models
Maintenance design
