茂湛高速公路水泥砼路面水损坏检测及处治对策  

Water Damage Detection and Treatment Measures for Cement Concrete Pavement of Maozhan Expressway

作　　者：李建武 邱磊[2] 

机构地区：[1]广东省高速公路有限公司湛江分公司,广东湛江524044 [2]江苏省交通科学研究院股份有限公司,江苏南京210017

出　　处：《现代交通技术》2011年第2期26-28,共3页Modern Transportation Technology

摘　　要：以茂湛高速公路水泥路面水损坏处治工程为例,介绍了路面雷达测试系统在路面脱空检测方面的应用,并结合试验段的硬路肩防排水检测结果,提出一些路肩改造及排水方面的技术措施,为类似工程的路肩改造及排水设计提供参考。Taking water damage treatment of Maozhan expressway cement pavement as an example,this paper introduced application of the radar test system in road surface void detection. Combining drainage test results of hard shoulder of the test section,this paper put forward technical measures of shoulder reconstruction and drainage technologies,which could provide reference to shoulder reconstruction and drainage design of similar projects.

关 键 词：道路工程 水损 路面雷达 弯沉 集水沟 无砂混凝土 

分 类 号：U418.6[交通运输工程—道路与铁道工程]