水利工程隧洞喷锚支护及衬砌加固施工技术

Construction Technology of Tunnel Shotcrete Anchor Support and Lining Reinforcement in Water Conservancy Project

隧洞工程是水利工程项目施工过程中的重要构成部分,如何提升其施工质量,防止后期出现渗漏问题,是该领域特别关注的问题。对水利工程隧洞加固工程进行简要概述,在此基础上分别从隧洞喷锚支护加固施工技术和衬砌加固施工技术,两个层面详细介绍了强化隧洞工程质量的方法与措施。根据洞身围岩属性差异采用不同的强化加固技术,可以达到理想的效果。本研究有效积累了水利工程隧洞强化加固施工经验,可以为国内其他类似的水利工程项目提供经验借鉴。

Tunnel engineering is an important part of the construction process of water conservancy projects.How to improve its construction quality and prevent leakage problems in the later period is a special concern in this field.A brief overview of the tunnel reinforcement project of the water conservancy project,and on this basis,the construction technology of the tunnel and the reinforcement technology of the tunnel are introduced in detail.Different reinforcement techniques according to the properties of the surrounding rock can achieve the ideal effect.This study has effectively accumulated the experience of water conservancy tunnel reinforcement,which can provide experience for other similar water conservancy projects in China.