摘要
为了客观、准确的把握运营路网中各路段的性能状况,为道路养护对策的制定提供科学的参考依据,在分析了目前各种评价方法后,对传统雷达图理论进行改进,提出了一种基于熵权雷达图理论的路面性能评价方法。最后,通过实地检测数据的应用,验证了该方法的可行性与实用性。
First,the current evaluation ways of the pavement performance were analyzed.Then,for an objective and accurate judgment of pavement performance in different segments in the road network,and for a scientific reference to making out maintenance countermeasure,a new evaluation method of the pavement performance based on entropy weight radar chart theory was built on the basis of analyzing traditional radar chart theory.Finally,by practical application of detecting data,the reliability of this method was verified.
出处
《交通信息与安全》
2010年第5期10-13,共4页
Journal of Transport Information and Safety
基金
重庆市重点实验室开放基金资助(批准号:CQMRCM-09-4)资助
关键词
交通运输
道路工程
路面性能
综合评价
熵权雷达图理论
transportation
road engineering
pavement performance
integrated evaluation
entropy weight radar chart theory
