沥青混凝土桥面铺装早期病害浅析

Analysis for Decking Early Failures of Bituminous Concrete

桥面铺装的早期损坏已成为影响道路使用功能的发挥和诱发交通事故的一大病害。现所述各控制指标是进行桥面铺装结构设计的重要依据,也是此课题今后要重点研究的一个方面。分析了沥青混凝土桥面铺装的早期破坏形式及其原因,提出应加快对沥青混凝土桥面铺装的进一步研究,从根本上解决桥面铺装早期损坏问题。

Decking early failure has been become a big failure influenced on road use function and induced traffic accident.Introduces that each control targets are important basis for designing decking struction,and which is a important study aspect too in furture.Analyses decking early failure forms and its reasons for bituminous concrete,to resolve early failure should furture study bituminous cocrete decking.