旋喷与摆喷联合防渗墙在某水库防渗加固中的应用  

Application of combined seepage control wall of rotary spray and swing spray in seepage control and reinforcement of a reservoir

作　　者：彭水松 PENG Shui-song(Taihu Watei-Control Bureau,Taihu 246400,China)

机构地区：[1]太湖县水利局,安徽太湖246400

出　　处：《安徽水利水电职业技术学院学报》2020年第4期14-16,26,共4页Journal of Anhui Technical College of Water Resources and Hydroelectric Power

摘　　要：大坝坝身防渗采用变截面的旋喷与摆喷联合防渗墙进行防渗加固,加固完成后的墙体检测结果显示:防渗墙体完整性、连续性、墙体之间的搭接均较好,无明显缺陷;墙体抗渗性能满足设计要求,达到了预期的加固效果。The anti-seepage of the dam body is strengthened by the combined anti-seepage wall of rotary spray and swing spray with variable cross-section.After the reinforcement,the wall inspection results show that the integrity,continuity and overlap between the walls are good without obvious defects.The anti-seepage performance of the wall meets the design requirements and achieves the expected reinforcement effect.

关 键 词：防渗墙 渗透性 施工控制参数 效果检验 

分 类 号：TV522[水利工程—水利水电工程]