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太浦河工程、望虞河工程是太湖流域综合治理总体规划中两项主要骨干工程,它们是流域性的主要泄水河道,遇1954年型设计洪水时,5～7月两河共承泄太湖洪水45.6亿m~3。两河设计总土方量为9334万m~3,其中机械疏浚土方为7880万m~3,工程总投资为11亿元。为促使两河工程早日上马,尽早完成初步设计工
The Taipu River Project and Wang Yu River Project are two major backbone projects in the overall plan of comprehensive management of the Taihu Lake Basin. They are the major drainage channels in the basin. In the case of the 1954 design flood, the two rivers together drained Taihu Lake from May to July Flood 4.56 billion m ~ 3. The designed earthwork volume of the two rivers is 93.34 million m 3, of which 78.8 million m 3 are for mechanical dredging earthwork and the total investment is 1.1 billion yuan. In order to promote the early launch of the two rivers project, complete the preliminary design work as soon as possible