2022 Vol. 37, No. 5

Review
The State of the Research on Bolt and Screw Connection Joints in Engineered Bamboo Structures
Xiaodun Wang, Rui Ai, Yansheng Du, Zhihua Chen
2022, 37(5): 1-9. doi: 10.13206/j.gjgS21070301
Abstract:
The research of engineered bamboo structure and the proposal of modern bamboo structure system meet the requirements of green and ecological sustainable development in our country.The modern bamboo structure is continuously popularized and applied.Jo...
Research
Experimental Study on Single-Shear Joint of Self-Tapping Screw of Steel-Timber Composite Structure
Jiadi Liu, Xiangyuan Niu, Zhihua Chen, Anling Zhang
2022, 37(5): 10-17. doi: 10.13206/j.gjgS21070602
Abstract:
The steel-timber composite system combines the advantages of both materials and has prospects for application in village houses,long-span structures and other building systems.Pin connections are common connection forms in steel-timber systems,and th...
Methods for Determining Ultimate Bearing Capacity of Steel Beam-Column Joints Based on Moment-Rotation Curves
Lingxiao Zuo, Weitong Yi, Lei Zhu, Donglin Lyu, Hailin Sun
2022, 37(5): 18-27. doi: 10.13206/j.gjgS22031101
Abstract:
For beam-column steel joints,the moment-rotation curve is an important criterion of the ultimate bearing capacity,as well as an essential criterion for the design of joints.Generally,the moment-rotation curve of a joint has both ascending and descend...
Study on the Mechanical Properties of Primary-Secondary-Beam Joints of U-Shaped Steel-Encased Concrete
Derun Du, Jintong Liu, Jitong Jiang
2022, 37(5): 28-35. doi: 10.13206/j.gjgS22011402
Abstract:
U-shaped steel-encased concrete composite beam is developed on the basis of traditional composite beam,which has the characteristics of high bearing capacity,large stiffness and good stability.This kind of composite structure is relatively complicate...
Analysis on Stability Bearing Capacity of Steel Tubular Members Considering Semi-Rigid Joints in Transmission Towers
Dengke Yu, Jingbo Yang, Zhengliang Li, Zhengqi Tang, Haibing Wu
2022, 37(5): 36-43. doi: 10.13206/j.gjgS2112301
Abstract:
The connection form of the steel tubular members in transmission towers should be the semi-rigid connection which falls in between rigid and pinned connections.Therefore,studying the bearing capacity of steel tubular members of semi-rigid connection ...
Standard and Specification
Disscussion on the Tension Capacity with Prying Force of Bolted End-Plate Connections
Shenghua Zhang, Chang Chai
2022, 37(5): 44-50. doi: 10.13206/j.gjgS21011201
Abstract:
In the end plate connection with high-strength bolts subjected to bending moment,the end plate occurs bending deformation and produces prying force.In the design of connection joints with weak relative stiffness,the prying force can not be ignored.Th...
Hot Spot Analysis of Steel Structures
2022, 37(5): 51-54.
Abstract: