翁养水库导流洞封堵设计研究  

Research on Plugging Design of Diversion Tunnel in Wengyang Reservoir

作　　者：刘路 Liu Lu(Shanghai Investigation,Design&Research Institute Co.,Ltd.,Shanghai 200434,China)

机构地区：[1]上海勘测设计研究院有限公司,上海200434

出　　处：《陕西水利》2022年第7期145-147,共3页Shaanxi Water Resources

摘　　要：导流洞封堵是水库蓄水的必要条件,需要综合考虑施工方案、生态流量、工程投资等因素。通过对翁养水库工程进行综合分析,在满足导流洞封堵期间泄放河道生态流量的要求下,同时考虑到小型水库封堵时段洪水流量较小的特点,经过分析计算,提出了一种封堵体内部埋设导流管的封堵方案,该方案简单实用、经济合理,可为类似小型工程的导流洞封堵提供参考。The sealing of diversion tunnels is a necessary condition for reservoir water storage,and factors such as construction plan,ecological flow,and project investment need to be comprehensively considered.Through a comprehensive analysis of the Wengyang Reservoir project,while meeting the requirements of the ecological flow of the river channel during the blocking period of the diversion tunnel,and taking into account the small flood flow during the blocking period of the small reservoir.After analysis and calculation,a plugging scheme for embedding a diversion pipe inside the plugging body is proposed.The scheme is simple,practical,economical and reasonable,and can provide a reference for the plugging of diversion holes in similar small projects.

关 键 词：翁养水库 小型工程 导流管 封堵设计 

分 类 号：TV672[水利工程—水利水电工程]