摘要
隧道涌水严重影响施工及后期的运营安全。秦岭某隧道在施工期间发生了较严重的涌水现象,通过对隧址地形地貌、地质、地层岩性及涌水特点、初支开裂情况、洞内钻孔情况的综合分析,研究隧道涌水的原因和机制,并提出行之有效的涌水治理方案。
The tunnel gushing water seriously affects the construction and the later operation safety. A serious water gushing phenomenon occurred during the construction of a tunnel in Qinling Mountain,through the comprehensive analysis of the topography,geology,stratigraphic lithology and water inrush characteristics,initial branch cracking and borehole bore,the paper studies the cause and mechanism of water gushing in tunnels,and puts forward the effective water inrush treatment plan.
作者
张浩
黎盼
ZHANG Hao;LI Pan(Shaanxi Provincial Communication Construction Group,Xi' an 710075,China;Civil Engineering Design Academy of Chang' an University Co,LTD.Xi'an,7100(54,China)
出处
《河南城建学院学报》
CAS
2018年第3期57-63,共7页
Journal of Henan University of Urban Construction
基金
陕西省交通运输科研项目(16-22K)
关键词
公路工程
隧道涌水
原因分析
治理方案
highway engineering
tunnel gushing
reason analysis
governance plan