摘要
桐子林水电站三期(明渠)截流流量大,分流条件差,截流水力学指标在国内外同类工程中位于前列,现场块石料缺乏,施工布置困难,施工组织和截流难度极大。结合截流施工技术和实际施工条件,提出了技术合理、经济可行的三期截流技术方案和施工规划,对大型导流明渠截流技术的研究具有一定的借鉴意义。
The third stage( open channel) river closure at Tongzilin hydropower station is characterized with large closure discharge,poor bypass flow conditions,high hydraulic index of river closure,shortage of site rock stones,difficult construction arrangement and organization,great difficult in river closure. Based on river closure construction technology and actual construction conditions,technically reasonable and economical feasible scheme of the third river closure and construction planning are presented. This provides references to research of river closure technology for large-sized diversion channel.
出处
《四川水力发电》
2016年第A01期4-7,共4页
Sichuan Hydropower
关键词
桐子林水电站
三期明渠截流
截流设计
施工
Tongzilin hydropower station
the third stage(open channel) river closure
river closure design
construction
作者简介
刘晓博(1982-),男,宁夏银川人,工程师,工程硕士,从事水利水电工程施工技术与管理工作;
华尖多杰(1986-),男,青海循化人,工程师,学士,从事水利水电工程施工技术与管理工作;
任高强(1985-),男,甘肃天水人,工程师,学士,从事水利水电工程施工技术与管理工作.