水泥混凝土路面脱空注浆技术的运用与推广  

Application and Promotion of Void Grouting Technology in Cement Concrete Pavement

作　　者：李艳国 

机构地区：[1]辽宁省路桥建设第二有限公司,沈阳110000

出　　处：《北方交通》2012年第9期31-33,共3页Northern Communications

摘　　要：对夏汾高速公路路面维修中遇到的旧水泥混凝土路面面板唧泥及脱空等主要病害进行总结分析,阐述了应用注浆技术处理此类病害的可行性。Main diseases such as slab pumping and void of old cement concrete maintenance of Xiafen Expressway pavement are summarized and analyzed. Feasibility technology to solve this kind of diseases is elaborated. pavement during the of applying grouting

关 键 词：水泥混凝土路面 注浆技术 脱空 唧泥 

分 类 号：U418.6[交通运输工程—道路与铁道工程]