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随着三峡大坝安全鉴定组 4 0名专家签字并出具书面“上游围堰基坑破堰进水安全鉴定的书面意见” ,以及 4月上旬国务院三峡枢纽质检专家组的质检 ,三峡大坝已具备初期挡水拦洪的基本条件。三峡工程 2 0 0 2年 11月将实现二次长江截流并随后进入三期施工阶段。三峡大坝上游基坑破
As the Three Gorges Dam Safety Assessment Team 40 experts signed and issued a written “cofferdam upstream cofferdam infill water safety assessment of written comments,” and in early April the State Council Three Gorges Juxiao quality control panel of experts, the Three Gorges Project Dam already has the basic conditions of the initial water and flood control. The Three Gorges Project will achieve the second closure of the Yangtze River in November 2002 and will then enter the third phase of construction. Three Gorges Dam upstream foundation pit broken