Analysis of Key Points for Curtain Grouting Construction of Tianba Reservoir Reinforcement Project
In order to ensure the safe operation of the reservoir dam and protect the safety of people's lives and property,it is necessary to carry out regular on-site inspection and safety appraisal of the reservoir dam,and to carry out reinforcement treatment for the main problems existing in the project.During the safety review of Tianba reservoir,it was found that the first leakage of the right bank reservoir was serious,and the curtain grouting treatment was required.Based on the construction data of curtain grouting,a detailed comparative analysis was conducted on the problems encountered during the grouting construction process of Tianba Reservoir from multiple aspects.A comprehensive analysis diagram of curtain construction was drawn,and the development degree,scale,and elevation of karst leakage channels were ultimately clarified,providing guidance for subsequent construction.
国家科技期刊平台
NSTL
万方数据
