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A platform for research: civil engineering, architecture and urbanism
Connecting joint for H-shaped steel beam and steel frame light roof plate
The invention relates to a connecting joint for an H-shaped steel beam and a steel frame light roof plate. The connecting joint comprises the H-shaped steel beam and the steel frame light roof plate which are connected with each other, high-strength pressure-bearing bolts and shear-resistant bolts, wherein the H-shaped steel beam is an inequilateral H-shaped steel beam and comprises a web, high-strength pressure-bearing bolt connecting flanges and shear-resistant bolt connecting flanges; reinforcing meshes are welded to the outer sides of the main rib and the end rib of the steel frame light roof plate, are filled with composite core materials, and are fixed to the two sides of the non-equilateral H-shaped steel beam through joints; and bolt holes are preset in the high-strength pressure-bearing bolt connecting flanges and the shear-resistant bolt connecting flanges of the inequilateral H-shaped steel beam correspondingly. The connecting joint solves the connection problem of the prefabricated steel structure, and compared with a welding mode, the connecting joint has the advantages of being good in mechanical property, convenient to construct, fast in construction speed, good in economic effect, capable of shortening working hours and capable of reducing manufacturing cost.
本发明涉及一种H型钢梁与钢框轻质屋面板的连接节点，包括相互连接的H型钢梁与钢框轻质屋面板、高强承压型螺栓、抗剪螺栓；所述H型钢梁为不等边H型钢梁，包括腹板、高强承压螺栓连接翼缘、抗剪螺栓连接翼缘；所述钢框轻质屋面板在主肋和端肋外侧焊接钢筋网并填充复合芯材，分别接缝固定在不等边H型钢梁两侧；所述不等边H型钢梁的高强承压螺栓连接翼缘和抗剪螺栓连接翼缘预设螺栓孔洞。本发明实现了预制钢结构的连接问题，本发明与焊接形式比较，不仅具有良好的力学性能，而且施工方便、施工速度快、经济效果好，缩短工时，降低造价。
Connecting joint for H-shaped steel beam and steel frame light roof plate
The invention relates to a connecting joint for an H-shaped steel beam and a steel frame light roof plate. The connecting joint comprises the H-shaped steel beam and the steel frame light roof plate which are connected with each other, high-strength pressure-bearing bolts and shear-resistant bolts, wherein the H-shaped steel beam is an inequilateral H-shaped steel beam and comprises a web, high-strength pressure-bearing bolt connecting flanges and shear-resistant bolt connecting flanges; reinforcing meshes are welded to the outer sides of the main rib and the end rib of the steel frame light roof plate, are filled with composite core materials, and are fixed to the two sides of the non-equilateral H-shaped steel beam through joints; and bolt holes are preset in the high-strength pressure-bearing bolt connecting flanges and the shear-resistant bolt connecting flanges of the inequilateral H-shaped steel beam correspondingly. The connecting joint solves the connection problem of the prefabricated steel structure, and compared with a welding mode, the connecting joint has the advantages of being good in mechanical property, convenient to construct, fast in construction speed, good in economic effect, capable of shortening working hours and capable of reducing manufacturing cost.
本发明涉及一种H型钢梁与钢框轻质屋面板的连接节点，包括相互连接的H型钢梁与钢框轻质屋面板、高强承压型螺栓、抗剪螺栓；所述H型钢梁为不等边H型钢梁，包括腹板、高强承压螺栓连接翼缘、抗剪螺栓连接翼缘；所述钢框轻质屋面板在主肋和端肋外侧焊接钢筋网并填充复合芯材，分别接缝固定在不等边H型钢梁两侧；所述不等边H型钢梁的高强承压螺栓连接翼缘和抗剪螺栓连接翼缘预设螺栓孔洞。本发明实现了预制钢结构的连接问题，本发明与焊接形式比较，不仅具有良好的力学性能，而且施工方便、施工速度快、经济效果好，缩短工时，降低造价。
Connecting joint for H-shaped steel beam and steel frame light roof plate
H型钢梁与钢框轻质屋面板的连接节点
ZHANG YANNIAN (author) / YANG DAOKUI (author) / WANG WEI (author)
2020-12-29
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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