壶流河水库除险加固工程振动沉模防渗板墙设计与施工  

Design and Construction of Base Reinforcement Engineering Vibration Sinking Mould Cut-off at Huliuhe Reservoir

作　　者：李峤 胡盛泉[2] 

机构地区：[1]河北省南水北调工程建设管理局,石家庄050035 [2]水利部河北水利水电勘测设计研究院,天津300250

出　　处：《南水北调与水利科技》2010年第A02期129-132,共4页South-to-North Water Transfers and Water Science & Technology

摘　　要：振动沉模防渗墙是堤坝加固中采用的新技术。目前在水库大坝加固工程中采用该项新技术实例不多，通过壶流河水库除险加固工程实践，采用合理的设计参数及精细施工，振动沉模防渗板墙技术适用于黏土、砂土地层，且具有施工速度快，防渗效果好、及成本较其他加固工艺低的特点。Vibration sinking mould cut-off wall is adopted in the dam reinforcement as a new technology. Currently, this new technology is not adopted too much in the dam reinforcement construction. Through the examples of base reinforcement project at the huliuhe reservoir, this technology was suitable in clay, sandy stratum by the reasonable design parameters and careful construction. Vibration sinking mould cutoff wall has advantage of quickly construction, good effect from seepage and low cost than other reinforcement technique.

关 键 词：振动沉模 灌浆 抗渗 

分 类 号：TV223[水利工程—水工结构工程]