水泉湾隧道道床病害整治技术

Treatment Technologies for Roadbed Diseases in Shuiquanwan Tunnel

针对朔黄铁路水泉湾隧道在运营期间部分地段道床出现翻浆冒泥、线路下沉等现象,在对隧道道床病害进行检测基础上,简要分析了富水地段道床病害产生的原因及分布情况。重点介绍了道床病害整治的方法、技术措施,道床整治达到了预期的效果。这些技术对今后富水隧道道床病害的整治有一定的借鉴作用。

Targeting the problems of soil rising and road sinking in some roadbeds during Shuiquanwan Tunnel＇ s operation in Shuohuang Railway, this paper briefly analyses the reasons and distributions of roadbed diseases in water-rich sections, based on the test of tunnel roadbed diseases. The treatment methods, measures, techniques and materials are introduces as the focus, which can be reference to similar diseases.