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南水北调中线京石段应急供水工程第五标段渠道混凝土衬砌采用机械化衬砌机施工,提高了工作效率,缩短了渠道衬砌施工工期,降低了施工成本,保证了工程质量。
The fifth section of the South-to-North Water Diversion Project for Beijing-Shijiazhuang Emergency Water Supply Project adopts the construction of mechanized lining machine to improve work efficiency, shorten the construction period of channel lining, reduce the construction cost and ensure the project quality.