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日本鹿兜岛县川道坝主体部分开工日本鹿兜岛县１９９４年度大坝工程事业经费预算为１５．５亿日元，分配给川道坝１２．３亿日元，田上坝１，５亿日元，大和坝１．５亿日元。这几座坝中川道坝主体施工发包时将采用一般竞争投标方式。川道坝由于地质和地层上存在问题，在左...
The main part of Kawakami dam in Japan’s Lunduodao County started construction The budget for dam construction in 1994 in Japan’s Lubu Dao Island was estimated at 1.55 billion yen and was allocated to Chuan Daba 12.2 billion yen and Tianba Dam 1.5 billion yen , Daiwa Dam 150 million yen. These few dam in Sichuan main dam construction contract will be used when the general competitive bidding. Chuan Dao dam due to geological and stratigraphic problems, left ...