2021 Vol. 36, No. 6

Processing and Manufacturing
Practice and Considerations on Steel Structure Manufacturing of Hong Kong-Zhuhai-Macao Bridge
Wenbo Gao, Jinwen Zhang, Quanke Su, Jizhu Liu
2021, 36(6): 1-23. doi: 10.13206/j.gjgSE20111601
Abstract:
The 55-km-long Hong Kong-Zhuhai-Macao Bridge (HZMB) is the world's longest sea-crossing bridge, connecting Hong Kong with Zhuhai and Macao at the mouth of the Pearl River Estuary in China. Due to the construction constraints such as high temperature,...
The Allowable Deviation of Assembly Dimension in Steel Bridge Manufacturing Specification
Junping Li
2021, 36(6): 24-28. doi: 10.13206/j.gjgS21012201
Abstract:
Bridges will bear frequent dynamic loads after being put into operation, which is different from the general building structure. For steel bridge, compared with reinforced concrete bridge, it also has some special performance requirements, such as hi...
Research
Effects on Aerodynamics of Long-Span Bridges with Different Vertical Clearance Under Bridges Decks
Bingzhi Pei, Bolin Sun, Menzhe Zhang, Shengzhi Liu, Zhiwen Zhu
2021, 36(6): 29-35. doi: 10.13206/j.gjgS20052502
Abstract:
In order to investigate aerodynamics of long-span bridges with different vertical clearance under bridges stiffening girder, the Reynolds-Averaged Navier-Stokes Equations and SST k-ω turbulent model were employed to solve the flow field around bridge...
Design
Design and Research of Main Weld of Track Beam of Suspension Monorail
Ning Zhang, Lijun Li
2021, 36(6): 36-43. doi: 10.13206/j.gjgS20071001
Abstract:
The track beam of suspension monorail is a combination of beam and rail structured by a thin-walled box with an opening at lower location and deck layout lower than the load-bearing structure. The main weld of flange and web on track beam is critical...
Comparison of Chinese and US Code
Design of Members for Shear
Lijun Wang
2021, 36(6): 44-53. doi: 10.13206/j.gjgS20081801
Abstract:
The design method of members for shear in Specification for Structural Steel Buildings (AISC 360-16) is introduced and compared with that in Standard for Design of Steel Structures (GB 50017-2017).
The strength calculation of shear members is listed ...
2021, 36(6): 54-54.
Abstract: