论文部分内容阅读
渠道混凝土滑模法人工衬砌具有施工工艺简便,便于操作的特点。同时施工内在质量和混凝土衬砌外观质量也较易控制,是适用于渠道不连续断面、跨渠桥梁占压和圆弧段的一种施工方法。文章结合南水北调中线总干渠膨胀岩(土)潞王坟试验段第Ⅳ渠段施工布置、渠道混凝土滑模法衬砌施工方法,论述了渠道混凝土滑模法人工衬砌配合渠道机械化衬砌,既可加快工程进度又可以保证工程质量,具有类似工程的推广应用价值。
The artificial lining of the channel concrete sliding mode has the characteristics of simple construction process and convenient operation. At the same time, the inherent quality of the construction and the appearance quality of the concrete lining are also easy to control, which is a construction method applied to the discontinuous section of the canal and the account of the pressure and arc sections of the bridge spanning the canal. In this paper, the construction layout of the fourth canal section of Luwangfen test section of the mid-south section of the Middle Route of South-to-North Water Diversion Project and the lining construction method of concrete slip form are discussed. The artificial lining of channel concrete slipform combined with mechanized lining of canal can be used to speed up construction Progress and can ensure the quality of the project, with similar projects to promote the use of value.