2023 Vol. 38, No. 3
Display Method:
2023, 38(3): 1-12.
doi: 10.13206/j.gjgS23010301
Abstract:
The finite element numerical simulation of the inner sleeve connected joint between the modules of the fabricated modular steel frame was carried out. The influences of the gap between the inner sleeve and the column wall, the thickness and the lengt...
The finite element numerical simulation of the inner sleeve connected joint between the modules of the fabricated modular steel frame was carried out. The influences of the gap between the inner sleeve and the column wall, the thickness and the lengt...
2023, 38(3): 13-23.
doi: 10.13206/j.gjgS22110104
Abstract:
As a new type of steel, Q355 has been widely used in the field of construction due to its excellent mechanical properties. However, it has the fatal disadvantage of poor fire resistance, which is dangerous to steel structure buildings. Through the sa...
As a new type of steel, Q355 has been widely used in the field of construction due to its excellent mechanical properties. However, it has the fatal disadvantage of poor fire resistance, which is dangerous to steel structure buildings. Through the sa...
2023, 38(3): 24-33.
doi: 10.13206/j.gjgS22120501
Abstract:
To improve the efficiency of finite element numerical calculation of steel frame solid structure, the simplified theoretical model of joint was used to simplify the assembled embedded joint with cantilever beam, the assembled reinforced embedded join...
To improve the efficiency of finite element numerical calculation of steel frame solid structure, the simplified theoretical model of joint was used to simplify the assembled embedded joint with cantilever beam, the assembled reinforced embedded join...
2023, 38(3): 34-42.
doi: 10.13206/j.gjgS23010201
Abstract:
In order to further study the failure mode and mechanical characteristics of large diameter stud in ultra-high performance concrete (UHPC) and normal concrete (NC), the push-out tests of 7 groups of specimens were carried out. The influences of concr...
In order to further study the failure mode and mechanical characteristics of large diameter stud in ultra-high performance concrete (UHPC) and normal concrete (NC), the push-out tests of 7 groups of specimens were carried out. The influences of concr...
2023, 38(3): 43-50.
doi: 10.13206/j.gjgS23012101
Abstract:
The fully dry-connected prefabricated slab completely avoids wet work on the construction site, which can make full use of the advantages of short construction period and environmental protection of the steel structures. However, due to the feature o...
The fully dry-connected prefabricated slab completely avoids wet work on the construction site, which can make full use of the advantages of short construction period and environmental protection of the steel structures. However, due to the feature o...
2023, 38(3): 51-53.
doi: 10.13206/j.gjgS22102815
Abstract:
The relation between the applicable ductility factor with the factor of the second-order effect was presented, the seismic forces for three different fortification aims were presented. Considerations of the dynamic stability in seismic design in the ...
The relation between the applicable ductility factor with the factor of the second-order effect was presented, the seismic forces for three different fortification aims were presented. Considerations of the dynamic stability in seismic design in the ...