摘要
我国西南地区属多岩溶地区，喀斯特地貌分布广泛，近几年来铁路部门不断探索铁路通过岩溶地区的处理方法，文章详细介绍了洛阳至湛江铁路通过益阳至永州段DK323＋777-DK324＋080岩溶路基的注浆处理施工情况，说明岩溶注浆处理铁路路基是一种行之有效的方法。
In west area ,the caster cave is a big problem which has great bad influence on railway construction, so the technology in strengthening caster cave in railway foundation is on research. In this paper, application of grout technology in strengthening caster cave in railway foundation is introduced. The case shows that, grout technology in strengthening caster cave in railway foundation is an effective method.
出处
《企业技术开发》
2009年第1期34-35,43,共3页
Technological Development of Enterprise
关键词
岩溶
注浆
应用
铁路路基
caser cave
grout
application
railway fondation
