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在隧道施工的过程中经常会遇到一些特殊地质,对工程的施工造成一定的影响。在软弱围堰施工的过程中,因为水文地质复杂并且围岩强度低,通过传统的施工方法很难有效的保障工程的施工质量。本文就此详细的分析了喷锚构筑法在软弱围堰隧道施工中的应用,以期促进我国软弱围堰隧道施工技术的进一步提升。
In the process of tunnel construction often encounter some special geological, the construction of the project will have a certain impact. In the course of construction of weak cofferdams, because of the complex hydrogeology and low strength of surrounding rock, it is difficult to effectively guarantee the construction quality of the project through the traditional construction methods. In this paper, a detailed analysis of the spray anchor construction method in weak cofferdam tunnel construction in order to promote China’s weak cofferdam tunnel construction technology to further enhance.