摘要
为优化水利枢纽导流方案,针对夹岩水利枢纽工程地形地质条件、枢纽布置等,设计了枯水期导流和全年施工导流等3种方案,通过综合投资、技术要求、工期要求和安全性等方面的分析,对3种方案进行了比选。研究结果表明:全年导流方案经济性、安全性较好,且满足施工工期要求。研究成果可为类似水利枢纽工程导流方案的设计与优选提供借鉴。
In order to optimize the diversion schemes for water conservancy projects,three schemes of dry season diversion and annual construction diversion etc.are designed based on the characteristics of the topographical and geological conditions,layout etc.of Jiayan Hydro-complex Project and compared through the analysis of compre⁃hensive investment,technical requirements,security and construction period requirements.The results show that the annual diversion scheme is economical and safe,and meets the requirements of construction period.The deter⁃mination of the scheme provides a reference for the design and optimization of diversion scheme of the project.
作者
林琦
苏艳菲
杨路通
朱晔
LIN Qi;SU Yanfei;YANG Lutong;ZHU Ye(Guizhou Water Conservancy Investment Group Co.,Ltd.,Guiyang 550081,China)
出处
《水利水电快报》
2020年第9期17-20,共4页
Express Water Resources & Hydropower Information
关键词
导流
枯水期导流
全年导流
方案优选
综合投资
夹岩水利枢纽工程
贵州省
diversion
dry season diversion
annual diversion
scheme optimization
comprehensive investment
Jiayan Hydro-complex Project
Guizhou Province
