投资4000余万元的门楼水库除险加固二期主体工程——主坝混凝土防渗墙、坝脚压重、溢洪道加固工程日前顺利通过质量验收。 门楼水库始建于1958年,加固前总库容14800万m~3,属大(2)型水库,具有防洪、蓄水、灌溉、发电、城市供水等多项综合功能,是烟台境内库容量最大的水库,也是烟台城区、兰 Invested more than 40 million yuan in the gatehouse reinforcement reinforcement Phase II of the main project - the main dam concrete cutoff wall, dam foot pressure, spillway reinforcement project recently passed the quality inspection. The Mantou Reservoir was built in 1958 and has a total storage capacity of 148 million m 3 before reinforcement. It is a large (2) type reservoir with comprehensive functions of flood control, water storage, irrigation, power generation and urban water supply. It is the largest in Yantai territory The reservoir is also Yantai City, Lan