论文部分内容阅读
建国以来,我国兴建了大中小型水库八万六千多座,总库容四千零八十亿立方,有三千多万亩水面。许多水库及其他水利工程建成后,发挥了蓄水防洪、抗旱排涝、灌溉、发电以及养殖水产等方面的作用,并取得了显著的经济效果,造福于民非浅。如皖西六安地区,五十年代先后建成了梅山、响洪甸、佛子岭、磨子潭、龙河口五座大型水库,最大蓄水能力七十五亿立方,正常年景为五十亿立方。年发电能为十二万五千瓩,现每年实际发电能力达五万瓩,水库灌溉面积为八百万亩。水利部门每年仅从电、水两项中,就获得利润一千六百万元。如果提高水库资源的综合利用水平,充分发挥水库的效益,水库创造的
Since the founding of the People’s Republic of China, more than 86,000 large, medium and large reservoirs have been built in our country with a total storage capacity of 408 billion cubic meters and more than 30 million mu of water. After the completion of many reservoirs and other water conservancy projects, they have played a role in flood control, drought control and drainage, irrigation, power generation and aquaculture and have achieved remarkable economic results for the benefit of the public. For example, in the western part of Anhui Province, there were five large reservoirs in Meishan, Xiangdadian, Foziling, Moziitan and Longhekou in the 1950s with a maximum water storage capacity of 7.5 billion cubic meters and a normal year of 50 Billion cubic meters. The annual generating capacity is 125,000 瓩. Now, the annual generating capacity is 50,000 瓩 and the reservoir irrigation area is 8 million mu. The water conservancy department earns a profit of 16 million yuan each year from electricity and water alone. If we improve the comprehensive utilization of reservoir resources, give full play to the benefits of reservoirs, reservoirs created