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一、我国水电站的坝工建设我国有丰富的水利资源,建坝已有二千多年的历史。但是,只有在新中国成立后,随着水利水电建设的蓬勃发展,坝工建设才得到相应的发展。现在,我国已有15米以上坝高的各种类型的拦河坝18675座,其中水电站的大坝有153痤。就水电站的大坝而言,据不完全统计,目前全国共有装机容量25万千瓦以上的大型水电站22座,1.2万千瓦的中型水电站156座,此外,1983年统计,1.2万千瓦以下的小型水电站达76500余座。以上各统计中均未包括台湾省内的水电站大坝。
First, dam construction of hydropower stations in China There is a wealth of water conservancy resources, dam construction has more than 2,000 years of history. However, only after the founding of new China, with the vigorous development of water conservancy and hydropower construction, dam construction only got the corresponding development. At present, there are 18,675 barrages of various types with a height of over 15 meters in our country, of which there are 153 acnes in the dam of a hydropower station. According to incomplete statistics, at present, there are 22 large hydropower stations with installed capacity of 250,000 kilowatts and 156 medium hydropower stations with 12,000 kilowatts. In addition, in 1983, a small hydropower station with a total capacity of 12,000 kilowatts More than 76500 seats. The above statistics do not include the dam in Taiwan Province.