天山新三号隧道塌方处理施工技术及思考

Constructing skill and thoughts of New Tianshan Third Tunnel collapse process

结合工程概况,分析了隧道塌方的原因,介绍了塌方体处理的施工方案及治理原则,详细阐述了具体的施工技术要点,最后对其处理效果及处理经验进行了总结,以供类似工程参考借鉴。

Combined with the general situation of project, it analyzes the reasons of tunnel＇ s collapse, introduces the constructing plan and governing principle of processing main body of collapse, elaborates concrete constructing points, finally it summarizes its processing effect and experience, so as to offer reference for familiar project.