摘要
结合六益隧道施工实例,分析了隧道二次衬砌裂缝产生的原因,对裂缝处治的工艺流程、施工要点、灌浆材料的选择等进行了介绍,通过对裂缝的处理,达到了预期的效果,为类似工程提供了参考。
Combined with the Liuyi tunnel construction,it analyses the generating reasons of tunnel second lining crack,and introduces the technological process and construction points of crack management and the selection of grouting material.And through the management to crack,it gets the prospective effect,and this supplies reference to similar projects.
出处
《山西建筑》
2008年第16期333-334,共2页
Shanxi Architecture
关键词
隧道
裂缝
灌浆材料
施工特点
tunnel,crack,grouting material,construction character
