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现在越来越多的大跨度T构桥梁在悬臂浇筑施工中,采用悬臂浇筑法,该施工方法以其机械设备少、施工简单、对环境的适应性强、成本低效益好等诸多优点,被广泛应用于T构桥梁建设工程中。本文重点介绍了挂篮的主要构成系统及包括的各种构件,如主桁架,包括立柱、斜拉带等;模板系统,包括侧模、底模、端头模等,吊挂系统,如前下横梁、后下横梁、底模纵梁等,并简单阐述了该挂篮的施工工艺,包括构成、施工原则、组装及主体悬臂浇筑施工的主要流程,对进行该项施工的人员,提供一定的理论及技术参考。
Nowadays, more and more long-span T-shaped bridges in the cantilever pouring construction, using cantilever pouring method, the construction method is less mechanical and equipment, simple construction, strong adaptability to the environment, low cost and good benefits and many other advantages Widely used in T-bridge construction projects. This article focuses on the main components of the hanging basket system and includes a variety of components, such as the main truss, including columns, diagonal belt, etc .; template system, including side mode, bottom mode, The lower beam, the rear lower beam, the bottom mold stringer, and simply describes the construction technology of the basket, including the composition, construction principle, assembly and the main cantilever pouring construction of the main processes for the construction of personnel to provide certain Theoretical and technical reference.