隧道斜井黄土富水地质地段施工质量控制

The construction quality control in loess and water rich geological sector of tunnel inclined shaft

结合隧道斜井黄土富水地质地段施工,从初期支护和铺底两方面分析了工程施工中易发生的问题,提出了解决问题的改进措施,并结合具体工程进行了说明,以确保隧道施工的顺利进行和隧道的工程质量。

Combined with tunnel inclined shaft loess and water rich geological sector construction,the problems easy to occur in engineering construction were analyzed from preliminary bracing and bottoming.The improved measures of resolving problems were proposed,which was illustrated with specific engineering,so as to guarantee tunnel construction smooth running and tunnel engineering quality.