A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Unidirectional ribbed beam assembly type hollow floor and construction method thereof
The invention belongs to the technical field of building construction, and particularly relates to a one-way rib beam assembly type hollow floor system which comprises a floor system bottom plate and a floor system panel, and a core mold assembly is arranged between the floor system bottom plate and the floor system panel; the floor system bottom plate comprises a plurality of prefabricated bottom plates which are spliced with one another, each prefabricated bottom plate is provided with a first steel reinforcement framework and a plurality of cast-in-place ribbed beams, and each cast-in-place ribbed beam is internally provided with a second steel reinforcement framework; the core mold assembly comprises a plurality of core molds, the core molds are installed between every two adjacent cast-in-place ribbed beams of a floor system bottom plate, gaps are reserved between the core molds located on the two sides of an abutted seam of the floor system bottom plate, connecting pieces are arranged in the gaps, and the cast-in-place ribbed beams, the connecting pieces and a floor system panel are integrally formed in a pouring mode on the construction site. A third steel reinforcement framework used for improving the strength of the connecting piece is arranged in the connecting piece, and a fourth steel reinforcement framework used for improving the strength of the floor system panel is arranged in the floor system panel. The problems that in the prior art, prefabricated bottom plates are difficult to transport, high in transport cost and low in transport efficiency are solved.
本发明属于建筑施工技术领域，具体涉及一种单向肋梁装配式空心楼盖，包括楼盖底板和楼盖面板，楼盖底板和楼盖面板之间设有芯模组件；楼盖底板包括多块相互拼接的预制底板，每块预制底板均设有第一钢筋骨架和多条现浇肋梁，每条现浇肋梁内均设有第二钢筋骨架；芯模组件包括多个芯模，芯模安装在楼盖底板的相邻两条现浇肋梁之间，位于楼盖底板的拼缝两侧的芯模之间留有间隔，间隔内设有连接件，现浇肋梁、连接件以及楼盖面板施工现场一体浇筑成型，连接件内设有用于提高连接件强度的第三钢筋骨架，楼盖面板内设有用于提高楼盖面板强度的第四钢筋骨架；以解决现有技术的预制底板运输困难、运输成本高、运输效率低的问题。
Unidirectional ribbed beam assembly type hollow floor and construction method thereof
The invention belongs to the technical field of building construction, and particularly relates to a one-way rib beam assembly type hollow floor system which comprises a floor system bottom plate and a floor system panel, and a core mold assembly is arranged between the floor system bottom plate and the floor system panel; the floor system bottom plate comprises a plurality of prefabricated bottom plates which are spliced with one another, each prefabricated bottom plate is provided with a first steel reinforcement framework and a plurality of cast-in-place ribbed beams, and each cast-in-place ribbed beam is internally provided with a second steel reinforcement framework; the core mold assembly comprises a plurality of core molds, the core molds are installed between every two adjacent cast-in-place ribbed beams of a floor system bottom plate, gaps are reserved between the core molds located on the two sides of an abutted seam of the floor system bottom plate, connecting pieces are arranged in the gaps, and the cast-in-place ribbed beams, the connecting pieces and a floor system panel are integrally formed in a pouring mode on the construction site. A third steel reinforcement framework used for improving the strength of the connecting piece is arranged in the connecting piece, and a fourth steel reinforcement framework used for improving the strength of the floor system panel is arranged in the floor system panel. The problems that in the prior art, prefabricated bottom plates are difficult to transport, high in transport cost and low in transport efficiency are solved.
本发明属于建筑施工技术领域，具体涉及一种单向肋梁装配式空心楼盖，包括楼盖底板和楼盖面板，楼盖底板和楼盖面板之间设有芯模组件；楼盖底板包括多块相互拼接的预制底板，每块预制底板均设有第一钢筋骨架和多条现浇肋梁，每条现浇肋梁内均设有第二钢筋骨架；芯模组件包括多个芯模，芯模安装在楼盖底板的相邻两条现浇肋梁之间，位于楼盖底板的拼缝两侧的芯模之间留有间隔，间隔内设有连接件，现浇肋梁、连接件以及楼盖面板施工现场一体浇筑成型，连接件内设有用于提高连接件强度的第三钢筋骨架，楼盖面板内设有用于提高楼盖面板强度的第四钢筋骨架；以解决现有技术的预制底板运输困难、运输成本高、运输效率低的问题。
Unidirectional ribbed beam assembly type hollow floor and construction method thereof
一种单向肋梁装配式空心楼盖及其施工方法
QIU JINMING (author) / DAI YUJIAN (author) / CHEN GUOFU (author) / CAO JING (author)
2024-02-06
Patent
Electronic Resource
Chinese
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