A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Force Analysis of Long-Span Oblique Steel-Concrete Composite Beams
At present, scholars at home and abroad have conducted more research on conventional steel-concrete composite bridges and conventional oblique bridge, but there is relatively little research on long-span diagonal steel-concrete composite beams that appear in engineering. The article combines specific engineering examples and uses the finite element analysis software Midas Civil to establish a single beam model and a beam grid model for calculation. Through comparative analysis of the two calculation results, it is concluded that using a single beam model to simplify the calculation is biased towards safety, and due to the action of the diaphragm and crossbeam, the torque in the calculation results of the beam grid model is greater than that of a single beam. For structures with long oblique angles, the beam grid model should be used for inspection.
Force Analysis of Long-Span Oblique Steel-Concrete Composite Beams
At present, scholars at home and abroad have conducted more research on conventional steel-concrete composite bridges and conventional oblique bridge, but there is relatively little research on long-span diagonal steel-concrete composite beams that appear in engineering. The article combines specific engineering examples and uses the finite element analysis software Midas Civil to establish a single beam model and a beam grid model for calculation. Through comparative analysis of the two calculation results, it is concluded that using a single beam model to simplify the calculation is biased towards safety, and due to the action of the diaphragm and crossbeam, the torque in the calculation results of the beam grid model is greater than that of a single beam. For structures with long oblique angles, the beam grid model should be used for inspection.
Force Analysis of Long-Span Oblique Steel-Concrete Composite Beams
Atlantis Highlights in Engineering
Zende, Abhijit Mohanrao (editor) / Tian, Yongding (editor) / Chen, Lingkun (editor) / Jahromi, Saeed Ghaffarpour (editor) / Chen, Dong (author) / Liu, Peng (author) / Li, Shanwei (author)
International Conference on Structural Seismic Resistance, Monitoring and Detection ; 2024 ; Harbin, China
2024-04-27
7 pages
Article/Chapter (Book)
Electronic Resource
English
Long-Span Girder Using Pre-Cast Concrete Beams
| British Library Conference Proceedings
Long span composite beams for car parks
| British Library Conference Proceedings | 1997
Long-span steel-concrete composite beam long-distance incremental launching construction system
| European Patent Office | 2020
Span Capability of Noncompact Composite Steel Bridge Beams
| British Library Online Contents | 1995