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云南省大理白族自治州水电局委托巍山县水电局设计兴建竖井式圆弧竖水窖获得成功。这一办法采用水泥预制板成批生产水窖建筑材料,不仅结构合理,牢固耐用,而且每兴建一个蓄水20立方米的水窖,可节约资金180元。按此计算,全州山区每户1个水窖,可节约资金2520万元,图为巍山县水电局负责同志正在工地检查生产情况。
The Hydropower Bureau of Dali Bai Autonomous Prefecture in Yunnan Province entrusted the Daishan County Hydropower Bureau with the design and construction of a shaft-shaped arc-shaped vertical cellar. This approach uses cement prefabricated panels to produce batches of cellar construction materials in a batch, which is not only structurally sound and durable, but also saves 180 yuan each for the construction of a 20 cubic meter water cellar. According to this calculation, a water cellar in each household in the mountains of Quanzhou can save 25.2 million yuan of funds. The photo shows the responsible comrades of the Daishan County Hydropower Bureau checking the production conditions on the construction site.