薛家营水库大坝除险加固方案设计

薛家营水库除险加固工程垂直防渗设计采用了国内较先进的切槽铺膜法，该方法具有成墙质量高、成本低、施工简便、工效高、墙体变形适应性强等优点，但该方法在我国起步较晚，山西省属首例。薛家营水库大坝坝体材料及坝基地质情况特别适合该方法。文中对水库的基本情况、存在的问题以及采取的措施进行阐述和分析。

On Plan Design for Danger-removing and Dam-consolidating of Xuejiaying Reservoir

In the vertical seepage prevention of danger-removing and dam-consolidating works of Xuejiaying Reservoir, the more advanced technique,channel-cutting and membrane-placing method is adopted. This method has such advantages including high quality of constructed wall,lower cost of project,simple and convenient construction,high works effect and strong ability to suit the deformation. But this method got off to a late start in China. Using this method is the first example in Shanxi. The dam body meterials and geological situation indicate that this method is especially suitable for this reservoir. In the article,the reservoir＇s basic situation,the existing problems and the adopted technical measure are stated and analyzed.