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为确保燕山水库电站调压室竖井施工质量、缩短施工工期,经方案比选采用滑膜施工技术衬砌竖井,基于滑膜体荷载和爬杆(千斤顶)数量计算,设计了滑膜体各部件,并介绍了滑膜体材料及其配比、施工工艺流程、模体安装、混凝土浇筑、表面修整、养护、滑模模体拆除等施工方法,提出了施工中应注意的事项,分析了施工中出现的问题及采取的相应处理措施,可供类似工程参考。
In order to ensure the construction quality of shafts in surge chamber of Yushan Reservoir and to shorten the construction period, the synovial construction technology was used to lining the shaft through comparison and selection of projects. Based on the calculation of the volume of sliding body and climbing pole (jack) And introduced the synovial membrane material and its ratio, construction process, mold installation, concrete pouring, surface finishing, maintenance, sliding mold body removal and other construction methods, put forward the construction should pay attention to the matter, analysis of the construction The problems that arise and the corresponding treatment measures to be taken for similar projects reference.