世界最大U形输水渡槽湍河渡槽工程建设取得突破性进展

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2011年12月6日至8日,国务院南水北调工程建设委员会专家委员会在河南南阳组织召开了南水北调中线一期工程湍河渡槽1:1仿真试验中间成果和首跨槽身施工技术咨询会,标志着湍河渡槽的工程建设取得突破性进展。湍河渡槽是三线三槽双向预应力U型结构,工程建设难度很大。为验证并优 From December 6 to December 8, 2011, the State Council South-to-North Water Diversion Project Construction Committee held a 1: 1 simulation test on the first phase of the South-to-North Water Diversion Middle Route Project in Nanyang, Henan Province, Turpan River aqueduct construction made a breakthrough. Turbu River aqueduct is a three-wire three-slot two-way prestressed U-shaped structure, construction is very difficult. To verify and excellent
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