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顶管技术是一种非开挖的地下管道敷设施工技术,目前在市政管道施工中得到广泛的应用。鉴于濮阳市引黄灌溉调节水库1#退水渠穿越高速公路的特殊性,本文结合工程现场,围绕泥水平衡顶管的关键技术进行分析,并提出了施工质量技术保障措施和施工中需注意的事项。
Pipe jacking technology is a trenchless underground pipe laying construction technology, is currently in the municipal pipeline construction has been widely used. In view of the particularity of Puyang Yellow River Irrigation Regulation Reservoir 1 # Retreat through the expressway, this paper combines the project site, the key technologies around the mud-water balance pipe jacking analysis, and puts forward the construction quality technical support measures and the construction of Matters needing attention .