A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated beam-slab integrated slab floor system and construction method thereof
According to the fabricated beam-slab integrated slab floor system and the construction method thereof, each T-slab unit comprises a top plate, rib beams and transverse partition beams, grooves communicating with the splicing sides are formed in the top faces of the splicing sides of the top plates, the grooves extend in the longitudinal direction of the T-slab units, the transverse partition beams are fixed to the spans and the span ends of the rib beams, the top plates and the rib beams are connected into a whole through the transverse partition beams, and after the adjacent T-slab units are connected, the T-slab units are connected into a whole. The grooves of the adjacent top plates are spliced to form connecting grooves used for pouring UHPC, gaps used for pouring UHPC are formed between the transverse partition beams corresponding to the adjacent T plate units, and the adjacent T plate units are connected by pouring UHPC in the connecting grooves and the gaps between the adjacent transverse partition beams. Meanwhile, the T plate end cross beams on the outermost sides of the two longitudinal ends are matched with the sliding support beams for sliding construction, after sliding is completed, the T plate end cross beams and the sliding support beams form an overall stress boundary beam through pouring UHPC connection, and therefore the bearing capacity and integrity of the floor system are further improved; the construction convenience of the prefabricated floor system is improved, and meanwhile the bearing capacity and the integral rigidity of the fabricated floor system are improved.
一种装配式梁板一体化板楼盖及其施工方法，T板单元包括顶板、肋梁和横隔梁，顶板的拼接侧顶面上设有与拼接侧连通的凹槽，凹槽沿T板单元纵向延伸，肋梁的跨间和跨端上固定有横隔梁，横隔梁将顶板、肋梁连接成整体，相邻T板单元连接后，相邻顶板的凹槽拼接形成用于浇筑UHPC的连接槽，相邻T板单元对应的横隔梁之间设有用于浇筑UHPC的间距，通过在连接槽以及相邻横隔梁间距内浇筑UHPC将相邻T板单元连接；同时纵向两端最外侧的T板端横梁与滑移支座梁配合用于滑移施工，滑移完成后两者通过浇筑UHPC联系形成整体受力边梁，从而进一步提高楼盖的承载能力和整体性；本发明既提高了预制楼盖的施工便利性，同时也提高了装配式楼盖的承载力和整体性刚度。
Fabricated beam-slab integrated slab floor system and construction method thereof
According to the fabricated beam-slab integrated slab floor system and the construction method thereof, each T-slab unit comprises a top plate, rib beams and transverse partition beams, grooves communicating with the splicing sides are formed in the top faces of the splicing sides of the top plates, the grooves extend in the longitudinal direction of the T-slab units, the transverse partition beams are fixed to the spans and the span ends of the rib beams, the top plates and the rib beams are connected into a whole through the transverse partition beams, and after the adjacent T-slab units are connected, the T-slab units are connected into a whole. The grooves of the adjacent top plates are spliced to form connecting grooves used for pouring UHPC, gaps used for pouring UHPC are formed between the transverse partition beams corresponding to the adjacent T plate units, and the adjacent T plate units are connected by pouring UHPC in the connecting grooves and the gaps between the adjacent transverse partition beams. Meanwhile, the T plate end cross beams on the outermost sides of the two longitudinal ends are matched with the sliding support beams for sliding construction, after sliding is completed, the T plate end cross beams and the sliding support beams form an overall stress boundary beam through pouring UHPC connection, and therefore the bearing capacity and integrity of the floor system are further improved; the construction convenience of the prefabricated floor system is improved, and meanwhile the bearing capacity and the integral rigidity of the fabricated floor system are improved.
一种装配式梁板一体化板楼盖及其施工方法，T板单元包括顶板、肋梁和横隔梁，顶板的拼接侧顶面上设有与拼接侧连通的凹槽，凹槽沿T板单元纵向延伸，肋梁的跨间和跨端上固定有横隔梁，横隔梁将顶板、肋梁连接成整体，相邻T板单元连接后，相邻顶板的凹槽拼接形成用于浇筑UHPC的连接槽，相邻T板单元对应的横隔梁之间设有用于浇筑UHPC的间距，通过在连接槽以及相邻横隔梁间距内浇筑UHPC将相邻T板单元连接；同时纵向两端最外侧的T板端横梁与滑移支座梁配合用于滑移施工，滑移完成后两者通过浇筑UHPC联系形成整体受力边梁，从而进一步提高楼盖的承载能力和整体性；本发明既提高了预制楼盖的施工便利性，同时也提高了装配式楼盖的承载力和整体性刚度。
Fabricated beam-slab integrated slab floor system and construction method thereof
一种装配式梁板一体化板楼盖及其施工方法
GONG YONGZHI (author) / ZHANG JIANPING (author) / YANG KAIPING (author) / QIAN WU (author) / ZHANG TING (author) / REN XIAOPENG (author)
2024-12-06
Patent
Electronic Resource
Chinese
Fabricated beam-slab integrated composite floor structure and construction method thereof
| European Patent Office | 2021
Fabricated composite floor slab and construction method of composite floor slab
| European Patent Office | 2021
Fabricated composite floor slab and construction method thereof
| European Patent Office | 2024
Fabricated building floor slab and construction method thereof
| European Patent Office | 2023