老挝Nam Ngum 5水电站重力拱坝裂缝处理实践
投稿时间：2012-05-24  修订日期：2012-05-24  点此下载全文
引用本文：王玉溪,宋平,张连顺,等.老挝Nam Ngum 5水电站重力拱坝裂缝处理实践[J].钻探工程,2012,39(6):68-71.
WANG Yu-xi,SONG Ping,ZHANG Lian-shun,et al. Practice of Crack Treatment in Gravity Arch Dam of Nam Ngum 5 Hydropower Station of Laos[J]. Drilling Engineering, 2012,39(6):68-71.
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作者单位E-mail
王玉溪* 中国水利水电第十工程局有限公司基础工程分局 303554249@qq.com 
宋平 中国水利水电第十工程局有限公司基础工程分局  
张连顺 中国水利水电第十工程局有限公司基础工程分局  
韩小霞 中国水利水电第十工程局有限公司基础工程分局  
中文摘要:针对老挝Nam Ngum 5水电站重力拱坝裂缝进行的灌浆处理，采用化学灌浆和水泥灌浆相结合，取得了良好的治理效果。详细介绍了裂缝深度的检测方法和裂缝止裂措施，以及灌浆施工工艺。
中文关键词:水电站  重力拱坝  裂缝  化学灌浆  水泥灌浆
 
Practice of Crack Treatment in Gravity Arch Dam of Nam Ngum 5 Hydropower Station of Laos
Abstract:Good effect was received by combining chemical and cement grouting treatment for gravity arch dam of Nam Ngum 5 hydropower station of Laos. Crack depth detection and cementation measurements were detailed as well as grouting construction technology.
keywords:hydropower station  gravity arch dam  crack  chemical grouting  cement grouting
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