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介绍钢弹簧隔振器浮置板道床“钢筋笼法”施工工艺、基本原理、施工特点、施工设备和作业人员配备。针对浮置板道床高度及构成、轨道基础混凝土施工及隔离层铺设、钢筋笼绑扎及轨排组装、钢筋笼轨排运输、钢筋笼铺设及精调、浮置板道床混凝土施工、轨道板顶升施工进行分析和论述,提出安全质量控制措施。采用浮置板道床“钢筋笼法”施工成本投入少、施工进度快,各项技术和质量指标可控。
Introduction steel spring isolator floating plate Road bed “steel cage method ” construction technology, basic principles, construction features, construction equipment and workers equipped. In view of the height and composition of floating bed track bed, construction of track base concrete and isolation layer laying, steel cage banding and rail assembly, cage-cage rail transportation, reinforcement cage laying and fine tuning, floating slab track bed concrete construction, Construction analysis and discussion, put forward safety and quality control measures. The use of floating plate Road bed “steel cage ” less investment in construction costs, construction progress quickly, the technical and quality indicators can be controlled.