振动沉模技术在均质土坝防渗加固工程中的应用  

Application of Vibratory Sink Mold Wall Technology in Anti-seepage Engineering of Homogeneous Earth Dam

作　　者：穆创国[1] MU Chuangguo(Yangling Vocational and Technical College,Yangling Shaanxi 712100)

机构地区：[1]杨凌职业技术学院,陕西杨凌712100

出　　处：《河南科技》2018年第19期91-92,共2页Henan Science and Technology

摘　　要：本文通过水库均质土坝除险加固防渗帷幕的工程实例，对振动沉模防渗板墙施工原理和施工质量控制要点进行探讨，并对坝体加固后防渗墙体的综合防渗性能进行相应的试验分析。检测结果表明，振动沉模防渗板墙结构具有较好的完整性、连续性、均匀度和密实度，具有良好的防渗效果。In this paper, the construction principle and quality control points of the diaphragm wall with vibration sinking and seepage prevention were discussed through the engineering example of the seepage prevention and rein- forcement curtain of the reservoir equal earth dam, and the comprehensive seepage proof performance of the anti seepage wall after the reinforcement of the dam was tested and analyzed. The test results showed that the diaphragm wall structure with vibration sinking mould had good integrity, continuity, evenness and density, and had good imper- vious effect.

关 键 词：均质土坝 振动沉模 渗透系数 

分 类 号：TV54[水利工程—水利水电工程] TV223