Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated crossed hollow beam building floor structure and construction method
The invention discloses an assembly type crossed hollow beam building floor structure and a construction method, and belongs to the technical field of building structure engineering. The structure comprises a plurality of columns and crossed hollow grid beams, every two adjacent columns in the columns are connected through a precast beam, all the columns and all the precast beams jointly define a rectangular frame, the crossed hollow grid beams are located in the rectangular frame and connected with the columns and the precast beams, and the hollow grid beams are arranged in grids of the crossed hollow grid beams. Prefabricated unit plates are arranged in grids defined by the crossed hollow grid beams, the columns and the prefabricated beams, and cast-in-place floor slabs are arranged on the columns, the prefabricated beams, the crossed hollow grid beams and the prefabricated unit plates jointly. The method can be suitable for large-span public buildings or industrial plants; in the construction process of columns, prefabricated beams, crossed hollow grid beams and prefabricated unit plates, temporary supports such as steel corner connectors do not need to be additionally arranged and dismantled, steel bars do not need to be additionally arranged either, and the construction efficiency is remarkably improved.
本发明公开了一种装配式交叉中空梁建筑楼层结构及建造方法，属于建筑结构工程技术领域。该结构包括多根柱和交叉中空网格梁，多根所述柱中相邻两根柱之间通过预制梁进行连接，且所有柱与所有预制梁共同围成矩形框架，所述交叉中空网格梁位于该矩形框架内，并与柱和预制梁进行连接，所述交叉中空网格梁的网格内，及交叉中空网格梁与柱、预制梁所围成的网格内均设有预制单元板，所述柱、预制梁、交叉中空网格梁和预制单元板上共同设有现浇楼板。能够适用于大跨度公共建筑或者工业用的厂房；在柱、预制梁、交叉中空网格梁和预制单元板施工过程中，不需要增设和拆除钢角码等临时支撑，也不需要增设钢筋等，显著提高了施工效率。
Fabricated crossed hollow beam building floor structure and construction method
The invention discloses an assembly type crossed hollow beam building floor structure and a construction method, and belongs to the technical field of building structure engineering. The structure comprises a plurality of columns and crossed hollow grid beams, every two adjacent columns in the columns are connected through a precast beam, all the columns and all the precast beams jointly define a rectangular frame, the crossed hollow grid beams are located in the rectangular frame and connected with the columns and the precast beams, and the hollow grid beams are arranged in grids of the crossed hollow grid beams. Prefabricated unit plates are arranged in grids defined by the crossed hollow grid beams, the columns and the prefabricated beams, and cast-in-place floor slabs are arranged on the columns, the prefabricated beams, the crossed hollow grid beams and the prefabricated unit plates jointly. The method can be suitable for large-span public buildings or industrial plants; in the construction process of columns, prefabricated beams, crossed hollow grid beams and prefabricated unit plates, temporary supports such as steel corner connectors do not need to be additionally arranged and dismantled, steel bars do not need to be additionally arranged either, and the construction efficiency is remarkably improved.
本发明公开了一种装配式交叉中空梁建筑楼层结构及建造方法，属于建筑结构工程技术领域。该结构包括多根柱和交叉中空网格梁，多根所述柱中相邻两根柱之间通过预制梁进行连接，且所有柱与所有预制梁共同围成矩形框架，所述交叉中空网格梁位于该矩形框架内，并与柱和预制梁进行连接，所述交叉中空网格梁的网格内，及交叉中空网格梁与柱、预制梁所围成的网格内均设有预制单元板，所述柱、预制梁、交叉中空网格梁和预制单元板上共同设有现浇楼板。能够适用于大跨度公共建筑或者工业用的厂房；在柱、预制梁、交叉中空网格梁和预制单元板施工过程中，不需要增设和拆除钢角码等临时支撑，也不需要增设钢筋等，显著提高了施工效率。
Fabricated crossed hollow beam building floor structure and construction method
一种装配式交叉中空梁建筑楼层结构及建造方法
MA KEJIAN (Autor:in) / ZHANG HUAGANG (Autor:in) / XIAO JIANCHUN (Autor:in) / SHEN BO (Autor:in) / MA HUA (Autor:in) / RAO JUNYING (Autor:in) / CHEN JING (Autor:in) / LIU ZHUOQUN (Autor:in) / WU PINGYANG (Autor:in)
26.07.2024
Patent
Elektronische Ressource
Chinesisch
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