A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite floor slab
The composite floor slab comprises a bottom layer, a heat preservation layer and a top layer, the heat preservation layer is arranged between the bottom layer and the top layer, a first steel reinforcement framework is arranged in the bottom layer, an elastic structural body is arranged in the heat preservation layer, a second steel reinforcement framework is arranged in the top layer, and shear keys are arranged between the first steel reinforcement framework and the second steel reinforcement framework. The invention belongs to the technical field of constructional engineering, and aims to solve the problem that in the prior art, a composite floor slab is poor in shear resistance and anti-seismic property. The composite floor slab has the technical effects that by arranging the shear keys, the connecting strength between the layers of the composite floor slab is improved, the shear resistance of the composite floor slab is greatly enhanced, meanwhile, by arranging the heat preservation layer, the heat preservation and heat insulation effect of the composite floor slab can be effectively improved, and by arranging the elastic structural body in the heat preservation layer, the anti-seismic property of the composite floor slab can be effectively improved.
本发明公开了一种叠合楼板，包括底层、保温层和顶层，保温层设置在底层和顶层之间，底层内设有第一钢筋骨架，保温层内设有弹性结构体，顶层内设有第二钢筋骨架，第一钢筋骨架和第二钢筋骨架之间设有剪力键。本发明属于建筑工程技术领域，本发明的目的在于解决现有技术中叠合楼板抗剪能力和抗震性能差问题。达到的技术效果为：通过设置剪力键，提高了叠合楼板各层之间的连接强度，大大增强了叠合楼板的抗剪性能，同时通过设置保温层，能够有效提高叠合楼板的保温隔热效果，保温层内设有弹性结构体，能够有效提高叠合楼板的抗震性能。
Composite floor slab
The composite floor slab comprises a bottom layer, a heat preservation layer and a top layer, the heat preservation layer is arranged between the bottom layer and the top layer, a first steel reinforcement framework is arranged in the bottom layer, an elastic structural body is arranged in the heat preservation layer, a second steel reinforcement framework is arranged in the top layer, and shear keys are arranged between the first steel reinforcement framework and the second steel reinforcement framework. The invention belongs to the technical field of constructional engineering, and aims to solve the problem that in the prior art, a composite floor slab is poor in shear resistance and anti-seismic property. The composite floor slab has the technical effects that by arranging the shear keys, the connecting strength between the layers of the composite floor slab is improved, the shear resistance of the composite floor slab is greatly enhanced, meanwhile, by arranging the heat preservation layer, the heat preservation and heat insulation effect of the composite floor slab can be effectively improved, and by arranging the elastic structural body in the heat preservation layer, the anti-seismic property of the composite floor slab can be effectively improved.
本发明公开了一种叠合楼板，包括底层、保温层和顶层，保温层设置在底层和顶层之间，底层内设有第一钢筋骨架，保温层内设有弹性结构体，顶层内设有第二钢筋骨架，第一钢筋骨架和第二钢筋骨架之间设有剪力键。本发明属于建筑工程技术领域，本发明的目的在于解决现有技术中叠合楼板抗剪能力和抗震性能差问题。达到的技术效果为：通过设置剪力键，提高了叠合楼板各层之间的连接强度，大大增强了叠合楼板的抗剪性能，同时通过设置保温层，能够有效提高叠合楼板的保温隔热效果，保温层内设有弹性结构体，能够有效提高叠合楼板的抗震性能。
Composite floor slab
一种叠合楼板
AN QIAOXIA (author) / LIU YOUQUAN (author) / PENG MINGLING (author) / WEI HUABEI (author) / XIAO TAO (author)
2022-10-18
Patent
Electronic Resource
Chinese
DECK PLATE FOR COMPOSITE FLOOR SLAB AND COMPOSITE FLOOR SLAB
| European Patent Office | 2020