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工程位置及主要建设内容筠连县王家沟水库位于南广河一级支流巡司河上游筠连县龙镇乡新胜村,距筠连县城37km。本工程由枢纽和渠系工程两部分组成。枢纽工程包括大坝、溢洪道、放空隧洞、取水隧洞等;渠系工程包括总干渠、左干渠、右干渠和6条万亩以上支渠。王家沟水库工程是一座具有灌溉、城镇供水为主,兼有灌区人畜供水等综合利用的中型骨干水利工程。设计灌面12.58万亩,其中新增灌面8.38万亩、改善灌面4.2万亩,涉及筠连镇、双腾镇、腾达镇,巡司镇、龙镇乡、武德乡,塘坝乡等7个镇乡。
Project Location and Main Construction Contents Junlian County Wangjiagou Reservoir is located in Xinsheng Village, Longzhen Township, Junlian County, an upstream tributary of the South Guanghe River, 37km away from Junlian County. This project is composed of two parts: hub and canal project. Pivotal projects include dams, spillways, empty tunnels, water intake tunnels, etc. The canal system includes the main trunk canal, the left main canal, the right main canal and six mu of branches. Wangjiagou Reservoir Project is a medium-sized backbone water conservancy project with comprehensive utilization of irrigation and urban water supply and water supply for both livestock and poultry in irrigation districts. Design 1258 acres of irrigation, of which 83,800 acres of new irrigation surface to improve the surface of 42,000 acres of irrigation, involving Junlian Town, Double Town, Teng Town, Patrol Division, Long Town, Wutong Township, Tangba Township 7 townships.