浅谈长深高速公路匝道开裂处理中高压注浆法的应用  

Discussion of High-pressure Grouting Method Application for the Crack Treatment of Long and Deep Highway Ramp

作　　者：李树宽[1] 

机构地区：[1]辽宁省交通科学研究院,沈阳市110015

出　　处：《北方交通》2015年第1期89-91,95,共4页Northern Communications

摘　　要：近年来我国高速公路事业发展迅速,随着通车里程的增加,维修、养护工作压力也越来越大,对病害处理技术要求也越来越高。结合长深高速公路维修中裂缝的处理,对高压注浆这种病害处理方法做以简要介绍。In recent years,as China＇s highway construction career developed so fast that the work of repair and maintenance became more and more stressful with the increase of traffic mileage,it requests increasingly higher technology for the treatment of road defects. On the basis of the crack treatment of long and deep highway maintenance and repair,this text briefly introduces the defect treating method of high- pressure grouting.

关 键 词：路基开裂 高压注浆 处理方法 

分 类 号：U418.5[交通运输工程—道路与铁道工程]