花园水库大坝防渗加固  

Reinforcement Impervious Project for Garden Reservoir Dam

作　　者：王加祥 文德续 Jiaxiang Wang;Dexu Wen(Hubei Dayu Water Resources and Hydropower Construction Co., Ltd., Wuhan;Civil Engineering School, Wuhan University, Wuhan)

机构地区：[1]湖北大禹水利水电建设有限责任公司,武汉 [2]武汉大学土木建筑工程学院,武汉

出　　处：《土木工程》2013年第4期205-208,共4页Hans Journal of Civil Engineering

摘　　要：沉蕲春花园水库为粘土心墙砂壳坝,自1956年运行以来一直存在渗漏等隐患,由于年久失修,不符合现行安全规范,需要进行加固补强处理。进行原因分析并实施了相应的技术方案之后,该坝的整体加固效果显著。重点介绍了灌浆部分工作,其加固技术方案为今后同类型工程积累了宝贵的经验。The dam of Qichun Garden Reservoir is a shell sand dam with clay core wall. Since the operation in 1956, leakage and other hazards have existed. Having been in bad repair for long years, it doesn’t meet current safety standards and needs reinforcement processing. After the analysis of causes and the implementation of the relevant technical scheme, the integrated function of the dam has been improved significantly. Focusing on the work of grouting, the technical scheme of reinforcement accumulates valuable experience for the similar projects in the future.

关 键 词：粘土心墙砂壳坝 渗漏 灌浆 除险加固 

分 类 号：TV6[水利工程—水利水电工程]