A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a fabricated composite floor slab and a construction method thereof. Comprising the steps that a shear wall tension brace combined formwork system, a multi-rod synchronous adjustment unit type independent supporting system, a post-cast strip wet connection hanging formwork system, a three-dimensional container type stacking frame, a height-adjustable composite floor slab and a composite floor slab overhanging I-steel local stiffness reinforcing and fixing system are adopted for assembly type composite floor slab construction; the construction method comprises the following steps: designing and prefabricating the composite floor slab; the composite floor slabs are transported and stored; constructing a cast-in-place shear wall tension brace combined template system; a multi-rod synchronous adjustment unit type independent supporting system is erected; the assembly type composite floor slab adjustable supporting bottom die is installed; a cast-in-place shear wall is cast and constructed; mounting a post-cast strip wet connection suspended formwork system; post-cast strip pouring and composite floor slab hoisting construction are conducted; the invention discloses a local stiffness reinforcing and fixing system for overhanging I-shaped steel of a composite floor slab. And the upper floor slab is poured, and the upper laminated floor slab continues to be constructed. The modular assembly mode is adopted, the time and labor cost can be saved, the engineering efficiency is improved, and construction is convenient and fast.
本发明涉及装配式叠合楼板及其施工方法，包括装配式叠合楼板施工采用剪力墙拉撑组合模板体系、多杆同步调整单元式独立支撑体系、后浇带湿接吊模体系、立体货柜式堆放架、高度可调节叠合楼板及叠合楼板悬挑工字钢局部劲性补强固定体系；施工步骤包括：叠合楼板设计与预制；叠合楼板的运输及存放；现浇剪力墙拉撑组合模板体系施工；搭设多杆同步调整单元式独立支撑体系；装配式叠合楼板可调支撑底模安装；现浇剪力墙浇筑施工；后浇带湿接吊模体系安装；后浇带浇筑及叠合楼板吊装施工；叠合楼板悬挑工字钢局部劲性补强固定体系；浇筑上部楼板，继续上一层叠合楼板施工。本发明采用模块化组装方式，可以节省时间和人力成本，提高工程效率，施工便捷。
The invention relates to a fabricated composite floor slab and a construction method thereof. Comprising the steps that a shear wall tension brace combined formwork system, a multi-rod synchronous adjustment unit type independent supporting system, a post-cast strip wet connection hanging formwork system, a three-dimensional container type stacking frame, a height-adjustable composite floor slab and a composite floor slab overhanging I-steel local stiffness reinforcing and fixing system are adopted for assembly type composite floor slab construction; the construction method comprises the following steps: designing and prefabricating the composite floor slab; the composite floor slabs are transported and stored; constructing a cast-in-place shear wall tension brace combined template system; a multi-rod synchronous adjustment unit type independent supporting system is erected; the assembly type composite floor slab adjustable supporting bottom die is installed; a cast-in-place shear wall is cast and constructed; mounting a post-cast strip wet connection suspended formwork system; post-cast strip pouring and composite floor slab hoisting construction are conducted; the invention discloses a local stiffness reinforcing and fixing system for overhanging I-shaped steel of a composite floor slab. And the upper floor slab is poured, and the upper laminated floor slab continues to be constructed. The modular assembly mode is adopted, the time and labor cost can be saved, the engineering efficiency is improved, and construction is convenient and fast.
本发明涉及装配式叠合楼板及其施工方法，包括装配式叠合楼板施工采用剪力墙拉撑组合模板体系、多杆同步调整单元式独立支撑体系、后浇带湿接吊模体系、立体货柜式堆放架、高度可调节叠合楼板及叠合楼板悬挑工字钢局部劲性补强固定体系；施工步骤包括：叠合楼板设计与预制；叠合楼板的运输及存放；现浇剪力墙拉撑组合模板体系施工；搭设多杆同步调整单元式独立支撑体系；装配式叠合楼板可调支撑底模安装；现浇剪力墙浇筑施工；后浇带湿接吊模体系安装；后浇带浇筑及叠合楼板吊装施工；叠合楼板悬挑工字钢局部劲性补强固定体系；浇筑上部楼板，继续上一层叠合楼板施工。本发明采用模块化组装方式，可以节省时间和人力成本，提高工程效率，施工便捷。
Fabricated composite floor slab and construction method thereof
装配式叠合楼板及其施工方法
2024-03-19
Patent
Electronic Resource
Chinese
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