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三峡工程通航建筑物下游隔流堤全线合龙贯通三峡水利枢纽通航建筑物下游隔流堤于１９９５年６月２０日１１：２８在Ｃ段全线合龙贯通．比合同工期提前９个月，从而为下游引航道及临时船闸工程提前开工和１９９７年大江截流的预期安排创造了有利条件．下游隔流堤设计全长３...
Downstream of the Three Gorges Navigation Project, the diversion embankment all the way through the closure of the Three Gorges Project downstream navigation embankment at 11:28 on June 20, 1995 in the C section of closure through. 9 months earlier than the contract period, thus creating favorable conditions for the early commencement of the downstream approach channel and temporary lockage project and the expected arrangement of the major river closure in 1997. Downstream dike design full length 3 ...