广东省某县小型水库除险加固设计中遇到的隐患及对策分析  

Analysis of Hidden Dangers and Countermeasures in the Reinforcement Design of Small Reservoirs in a County in Guangdong Province

作　　者：岑奕兴 CEN Yixing(Guangdong Yueyuan Engineering Consulting Co.,Ltd.,Guangzhou,Guangdong Province,510610 China)

机构地区：[1]广东粤源工程咨询有限公司,广东广州510610

出　　处：《科技资讯》2024年第6期201-203,共3页Science & Technology Information

摘　　要：广东省内某县的小型水库大多建设在20世纪的50、60年代,以均质土坝为主。这些水库建设时期较早,大多存在土坝漏水、牛皮胀、输水涵管老化破漏和土溢洪道经常受冲破坏等一系列问题。基于此,通过分析小型水库中存在的常见问题,结合现今的加固技术,从挡水建筑、泄水建筑及输水建筑3个方面分别叙述、讨论针对常见问题适用的加固措施,为今后类似的小型水库加固设计项目提供一定的参考。Most of small reservoirs in a county in Guangdong Province were built in the 1950s and 1960s,and they were dominated by homogeneous earth dams.The construction period of these reservoirs is early,and most of them have a series of problems such as earth dam leakage,cowhide swelling,the aging and leakage of water-conveyance culverts and the frequent erosional damage of soil spillways.Based on the analysis of common problems in small res⁃ervoirs,and combined with the current reinforcement technology,the paper describes and discusses the reinforce⁃ment measures applicable to common problems from the three aspects of water-retaining buildings,water-drainage buildings and water-conveyance buildings,so as to provide certain references for the reinforcement design project of similar small reservoirs in the future.

关 键 词：小型水库 除险加固 常见隐患 治理对策 

分 类 号：TV6[水利工程—水利水电工程]