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A platform for research: civil engineering, architecture and urbanism
Fabricated steel-concrete composite beam structure adopting high-strength bolt group connection
The invention relates to the technical field of structural engineering, in particular to a fabricated steel-concrete composite beam structure adopting high-strength bolt group connection. The structure comprises a steel beam, a precast concrete slab and a high-strength bolt group connecting piece, and is formed by splicing the steel beam, the precast concrete slab and the high-strength bolt groupconnecting piece, and components of the fabricated steel-concrete composite beam structure can be customized and produced in a factory and are easy to process ; all the components are convenient to install in the field construction stage, the assembling degree is high, wet operation is not needed, and emission of pollutants such as flying dust is effectively reduced; the construction efficiency isimproved while reliable connection of the steel beam and the concrete slab is guaranteed, all components contained in the connecting structure are detachable, recycling and reusing of the structuralcomponents are facilitated, and resources are saved; and in addition, damaged parts can be replaced in time, and the overall service life of the structure can be prolonged.
本发明涉及结构工程技术领域，特指一种采用高强螺栓群连接的装配式钢混组合梁结构，包括钢梁、预制混凝土板与高强螺栓群连接件，本发明采用由钢梁、预制混凝土板与高强螺栓群连接件拼装组成，其构件均可在工厂定制生产，且易于加工；且各构件在现场施工阶段安装便捷，装配化程度高，且无须进行湿作业，有效减少了扬尘等污染排放；在保证钢梁与混凝土板可靠联结的同时，提高施工效率，且本发明包含的构件均可拆卸，便于结构构件的回收及重复利用，节约资源；此外，对于损坏的部位也可及时更换，可延长结构的整体使用寿命。
Fabricated steel-concrete composite beam structure adopting high-strength bolt group connection
The invention relates to the technical field of structural engineering, in particular to a fabricated steel-concrete composite beam structure adopting high-strength bolt group connection. The structure comprises a steel beam, a precast concrete slab and a high-strength bolt group connecting piece, and is formed by splicing the steel beam, the precast concrete slab and the high-strength bolt groupconnecting piece, and components of the fabricated steel-concrete composite beam structure can be customized and produced in a factory and are easy to process ; all the components are convenient to install in the field construction stage, the assembling degree is high, wet operation is not needed, and emission of pollutants such as flying dust is effectively reduced; the construction efficiency isimproved while reliable connection of the steel beam and the concrete slab is guaranteed, all components contained in the connecting structure are detachable, recycling and reusing of the structuralcomponents are facilitated, and resources are saved; and in addition, damaged parts can be replaced in time, and the overall service life of the structure can be prolonged.
本发明涉及结构工程技术领域，特指一种采用高强螺栓群连接的装配式钢混组合梁结构，包括钢梁、预制混凝土板与高强螺栓群连接件，本发明采用由钢梁、预制混凝土板与高强螺栓群连接件拼装组成，其构件均可在工厂定制生产，且易于加工；且各构件在现场施工阶段安装便捷，装配化程度高，且无须进行湿作业，有效减少了扬尘等污染排放；在保证钢梁与混凝土板可靠联结的同时，提高施工效率，且本发明包含的构件均可拆卸，便于结构构件的回收及重复利用，节约资源；此外，对于损坏的部位也可及时更换，可延长结构的整体使用寿命。
Fabricated steel-concrete composite beam structure adopting high-strength bolt group connection
一种采用高强螺栓群连接的装配式钢混组合梁结构
ZHANG XIEDONG (author) / WANG WEI (author) / MENG XIANCONG (author) / ZHU HAOJIE (author) / SUI JIALE (author) / PAN JINGBO (author) / HUANG JING (author) / LI ZHIFENG (author) / LIAO YONGHUA (author) / HU JINGCHUN (author)
2021-04-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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