摘要
针对坝王河流域忽明忽暗、明伏交替、落水洞遍布、地下暗河系统发育等强喀斯特特点,拟对羡塘至大井、小井河段的开发采取分段开发的思路,上河段为合理规避河段喀斯特渗漏问题,采用长隧洞引水方式;下河段为避开地下暗河系统和渗漏河段,选择成库条件较为可靠的坝址和引水线路较短的开发方案。其工程经验可供类似流域开发借鉴。
For strong karst features of Bawanghe River basin, such as flickering, alternating up and holes are spreading all over and the underground river system is developing. The idea of subsection would be taken to develop the reach from Xiantang to Dajing （Xiaojing）. The development of the should adopt the diversion way using long tunnel to rationally avoid the karst leakage. The reach should select the dam which has more reliable formation conditions and the develop version line, to avoid the underground river system and the leakage reach. It provides a developments down, sinkdevelopment upper reach development of the lower ment program of short direference to similar river
出处
《贵州水力发电》
2011年第2期8-11,共4页
Guizhou Water Power
关键词
水利水电工程
开发方式
调节性能
喀斯特
工程措施
坝王河
water conservancy and hydropower engineering
development approach
regulation performance
Karst
engineering measures
Bawanghe river basin
