SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION

Xu Weiliang; Zheng Tingyin; Sun Yukun

doi:10.13204/j.gyjz200504025

Volume 35 Issue 4

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2005 > 35(4): 85-87

Xu Weiliang, Zheng Tingyin, Sun Yukun. SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 85-87. doi: 10.13204/j.gyjz200504025

Citation:

Xu Weiliang, Zheng Tingyin, Sun Yukun. SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 85-87. doi: 10.13204/j.gyjz200504025

Xu Weiliang, Zheng Tingyin, Sun Yukun. SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 85-87. doi: 10.13204/j.gyjz200504025

Citation:

Xu Weiliang, Zheng Tingyin, Sun Yukun. SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 85-87. doi: 10.13204/j.gyjz200504025

PDF( 0 KB)

SIMPLIFIED ANALYSIS OF UNBRACED STEEL FRAME WITH SEMI- RIGID CONNECTION

doi: 10.13204/j.gyjz200504025

1.
1. Zhej iang University of Technology Hangzhou 31 0014;
2.
2. Nanj ing University of Technology Nanjing 210009

Received Date: 2004-10-20
Publish Date: 2005-04-20

Abstract

Abstract

The beam element stiffness matrix of semi-rigidly connected steel frames is derived by using a rotation spring?which has variable stiffness to model bending behavior of beam- column semi-rigid connection.And by introducing a modified?beam linear stiffness and a modified beam rotation stiffness respectively, the equivalent substitution rigidly connected frame?method and the non- shear force distribution method are applied in structural analysis of unbraced steel frame with semi-rigid?connections.Those two kinds of calculation methods are relatively simple and easy.
- semi-rigid connection,
- equivalent substitution frame,
- non- shear force distribution,
- simplified analysis

FullText(HTML)

References(6)

References

[2] Balaur S D, James W O. Interactive Design of Semirigid Steel Frames.J. of Struct. Engrg., 1999(5):556~564;

Nethercot D A. Utilisation of Experimentally Obtained Connection Data inAssessing the Performance of Steel Frames. In: Proceedings, ASCE, 1985;

[3] 杨艹弗康, 李家宝.结构力学(上、下册).第三版.北京:高等教育出版社, 1984;

[4] 徐伟良, 吴惠弼.半刚性连接钢框架非线性分析的修正塑性区法.重庆建筑大学学报, 1995, 17(3):35~42;

[5] Wood R H. Effective Lengths of Columns in Mult-i Story Buildings- Part2. The Structural Engineer, 1974, 52(8):295~302;

[6] 徐伟良, 蒋菡, 李辉.无侧移柔性连接钢框架的简化分析.工程力学, 2000(增刊):675~680

Relative Articles

[1]	XIA Xinhong, FANG Hui, SHU Xingping, ZOU Daijin, LI Peng, MAO Jianyu, ZHU Zheng, HE Yibin. Numerical Analysis of Semi-Rigid Beam-Column Connections in Steel Structures[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(2): 138-145. doi: 10.3724/j.gyjzG23070607
[2]	Lijun Wang, Ming Wang, Jinpeng Tan. A Fine Design Method for Disk-Buckled Scaffolding Structure Based on Direct Analysis[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(1): 76-85. doi: 10.3724/j.gyjzG23072810
[3]	XIE Zhiqiang, SHI Leilei, ZHANG Ailin, ZHOU Daxing, ZHANG Xiangdong, YIN Bingshuai, WANG Kai. Research on Simplified Analysis Methods of Nonlinear Finite Element for Shear Performance of Self-Piercing Riveting Connections Between Cold-Formed Steel Sheets[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(5): 98-105,146. doi: 10.13204/j.gyjzG22011912
[4]	ZHANG, Junfeng, TIAN, Guangfeng. RESEARCH ON THE FLEXURAL STIFFNESS OF BOTTOM FRAME OF REMOVABLE BOX HOUSE AND ITS INFLUENCING FACTORS[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(1): 184-189,177. doi: 10.13204/j.gyjz202001029
[5]	LI Zhaoyang, PAN Xinzhong, YU Bo. NONLINEAR ANALYSIS AND FIELD TEST VERIFICATION OF STEEL TUBULAR SCAFFOLDS UNDER CONSTRUCTION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(9): 112-117. doi: 10.13204/j.gyjzG201904160007
[9]	Li Xufeng Wang Xinwu Li Congling, . ASEISMIC EXPERIMENTAL STUDY ON MID-FRAME JOINTS OF SEMI-RIGID BEAM-COLUMN CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(10): 150-154. doi: 10.13204/j.gyjz201510028
[10]	Zhou Aihong, Yuan Ying, Cao Xiuling, Sun Wu. SIMPLIFIED ANALYSIS OF PARALLEL COMPOSITE ISOLATION SYSTEM BASED ON EQUIVALENT LINEARIZATION METHOD[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(8): 121-124. doi: 10.13204/j.gyjz201508022
[11]	Shi Mingzheng, Liu Wei, Shu Ganping. SHAPE COEFFICIENT STUDY ON BOLTED TOP AND SEAT ANGLE CONNECTIONS BASED ON THREE-PARAMETER POWER MODEL[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(11): 111-114. doi: 10.13204/j.gyjz201211024
[12]	Li Yan, Hao Jiping, Zhou Qi, Xie Qi, Guo Hongchao. SEMI-RIGIDITY AND INITIAL STIFFNESS OF UNSTIFFENED SINGLESIDED BOLTED-WELDED CONNECTION OF STEEL MOMENT FRAME[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(9): 120-123,75. doi: 10.13204/j.gyjz201109027
[13]	Wang Zhijun, Zhu Lanying, Yu Binning, Luo Lai’an. EXPERIMENTAL INVESTIGATION AND FINITE ELEMENT ANALYSIS OF TRUSS BEAM OF NEST LIGHT-GAUGE STEEL SYSTEM[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(12): 111-115. doi: 10.13204/j.gyjz201112025
[14]	Shu Xingping, Yuan Zhishen, Zhang Zaihua, Duan Qicheng. SUMMARY OF RESEARCH ON THEORY AND DESIGN OF SEMI-RIGID STEEL STRUCTURES[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(6): 13-17,21. doi: 10.13204/j.gyjz200906003
[15]	Zhou Nannan, Wang Lai, Wang Guobing, Yang Ning. NONLINEAR FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF SEMI-RIGID CONNECTION STEEL FRAME[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(3): 112-115,85. doi: 10.13204/j.gyjz200903029
[16]	Wang Xintang, Ji Yao, Wang Jianping. COMPUTATION OF BUCKLING LOAD OF STEEL FRAMES WITH SEMI-RIGID CONNECTIONS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(4): 82-86. doi: 10.13204/j.gyjz200804021
[17]	Zheng Tingyin, Xu Shiyun, Zhang Yu. TEST ON BEAM-COLUMN CONNECTION BY TOP AND SEAT ANGLESWITH STIFFER AND DOUBLE WEB ANGLES[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(4): 87-90. doi: 10.13204/j.gyjz200804022
[18]	Chen Gang, Chen Yu-quan, Zhou Zi-bin, Feng Yong. THE FREE VIBRATION ANALYSIS OF THE STEEL FRAME STRUCTURE INCLUDING INFLUENCE OF CONNECTION'S FLEXIBILITY AND THE SECOND-ORDER EFFECT[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(4): 81-84. doi: 10.13204/j.gyjz200604025
[19]	Wang Yan. ANALYSIS ON PRYING FORCE OF SEMI-RIGID BEAM-COLUMN CONNECTIONS OF STEEL STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(7): 70-72. doi: 10.13204/j.gyjz200407020