论文部分内容阅读
我国是水旱灾害频发的国家,历史上多次发生死亡数百万人的水旱灾害。新中国成立后,为了根除国家的心腹之患,不断地开展了以兴利除害为目标的大规模水库及堤防等水利工程建设。据2011年第一次全国水利普查公报,全国共有水库98000多座,总库容9320多亿立方米。其中,已建水库97240多座,总库容8100多亿立方米;在建水库756座,总库容1219多亿立方米。大坝建设
China is a country where floods and droughts are frequent. In history, floods and droughts have killed millions of people in history. After the founding of New China, in order to eradicate the confidant of the country, the construction of water conservancy projects such as large-scale reservoirs and embankments that are aimed at the improvement of the interests and removal of pests has been carried out continuously. According to the communique of the first national water conservancy survey in 2011, there are over 98,000 reservoirs in the country with a total storage capacity of 9,320 billion cubic meters. Among them, more than 97,240 reservoirs have been built with a total storage capacity of over 8100 billion cubic meters; 756 reservoirs under construction have a total storage capacity of over 1,219 billion cubic meters. Dam construction