摘要
三坝水库为保山市大型灌区南部连通工程节点工程,位于石炭系下统铺门前组灰岩地区岩,属溶强发育地区,由50.8×10^4m^3扩建至254×10^4m^3,属小(一)型。相对较小水利工程及工程投资有限条件下,水文地质调查分析成库条件仍为主要工作方法,可提供水利工程建设起到基本地质条件分析,降低工程勘察成本,但野外水文地质调查须严谨、认真、详细。
Sanba Reservoir is a joint project of connection project in the south of Baoshan large irrigation area.It is located in the limestone area of Tongpu gate formation under the Carboniferous system.It belongs to the dissolution strong development area,and belongs to the small(1)type.Under the condition of limited investment of the project,the reservoir forming conditions of the Sanba Reservoir are mainly analyzed by hydrogeological investigation,which can provide analysis of basic geological conditions for water conservancy project construction and reduce the cost of engineering investigation,but the field hydrogeological investigation must be rigorous,serious and detailed.
作者
吴凯
WU Kai(Baoshan Wanrun Water and Power Survey and Design Co.,Ltd.,Baoshan 67800,China)
出处
《云南水力发电》
2020年第2期15-18,共4页
Yunnan Water Power
关键词
三坝水库
岩溶强发育地区
成库条件
石花洞
Sanba Reservoir
dissolution strong development area
reservoir-forming conditions
Shihua cave
