田东县城区应急备用水源方案研究  

Study of emergency backup water source scheme for urban area of Tiandong County

作　　者：韦玉 WEI Yu(Guangxi Water&Power Design Institute Co.,Ltd.,Nanning 530023,China)

机构地区：[1]广西水利电力勘测设计研究院有限责任公司,南宁530023

出　　处：《广西水利水电》2023年第3期31-34,共4页Guangxi Water Resources & Hydropower Engineering

摘　　要：在分析田东县城区应急需水规模及周边水源供水能力的基础上,结合相关规划,论证右江提水、子安水库扩容、那龙水库引水、那玉水库供水4个应急备用水源方案,经综合分析各方案可供水量、建设影响、输水方式、工程投资等,推荐子安水库扩容后作为2030年田东县城区应急备用及第二水源。Based on analysis of the emergency water demands of the urban area of Tiandong County and the water supply capacity of surrounding water sources,combined with relevant planning,four emergency backup water source schemes of pumping water from Youjiang River,expanding Zian Reservoir,water diversion from Nalong Res⁃ervoir and water supply by Nayu Reservoir were discussed.Based on a comprehensive analysis of the available wa⁃ter quantity,construction impacts,water diversion mode and construction cost of all schemes,it is proposed to ex⁃pand Zian Reservoir as the emergency backup and second water source of the urban area of Tiandong County.

关 键 词：应急备用 第二水源 子安水库 田东县城区 

分 类 号：TV213[水利工程—水文学及水资源]