EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF DOUBLE-LAYER SHOULDER BEAMS WITH DOUBLE-LIMB SIDE COLUMNS OF CONCRETE-FILLED STEEL TUBES

MEN Jinjie; ZHANG Boya; LAN Tao; QIN Guangchong; HE Hao

doi:10.13204/j.gyjzG20082306

Volume 51 Issue 9

Jan. 2022

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2021 > 51(9): 1-8,137

LAN Tao, ZHANG Boya, LI Zexu, MEN Jinjie, FU Yanqing, LIAO Fanzhi. BEARING CAPACITY ANALYSIS AND CALCULATIONS OF DOUBLE-LAYER SHOULDER BEAMS WITH TRIPLE-LIMB MIDDLE COLUMNS OF CONCRETE-FILLED STEEL TUBUS[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(9): 33-40,149. doi: 10.13204/j.gyjzG20082305

Citation:

MEN Jinjie, ZHANG Boya, LAN Tao, QIN Guangchong, HE Hao. EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF DOUBLE-LAYER SHOULDER BEAMS WITH DOUBLE-LIMB SIDE COLUMNS OF CONCRETE-FILLED STEEL TUBES[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(9): 1-8,137. doi: 10.13204/j.gyjzG20082306

Citation:

PDF( 6036 KB)

EXPERIMENTAL STUDY ON MECHANICAL PROPERTIES OF DOUBLE-LAYER SHOULDER BEAMS WITH DOUBLE-LIMB SIDE COLUMNS OF CONCRETE-FILLED STEEL TUBES

doi: 10.13204/j.gyjzG20082306

1. School of Civil Engineering, Xi'an University of Architecture & Technology, Xi'an 710055, China;
2. CSIC International Engineering Co., Ltd., Beijing 100021, China

Received Date: 2020-08-23
Available Online: 2022-01-11

Abstract

Abstract

Based on the previous finite element analysis, the experiment took the position of the middle column on the lower shoulder beam as the main variable, and three specimens were designed to study the mechanical properties of double-layer shoulder beams with double-limb side columns. The monotonic loading test was conducted on the specimens. According to the test results, the yield mechanism, failure mode, bearing capacity and the force of the specimen's main parts were analyzed. The results showed that the yield of the specimen was triggered by the shear yield of inner limb side webs of lower shoulder beams, and the failure was caused by the large convex curvature deformation of inner limb side webs of the lower shoulder beams. In accordance with the yield of the measure points at the corners of inner limb webs of lower shoulder beams and load displacement curves, the yield load values of the members were determined. When the position of the middle column was shifted to the outside, the shear force of inner limbs of the lower shoulder beams decreased, and the bearing capacity of specimens improved.
- double-layer shoulder beam,
- concrete-filled steel tube column,
- bearing capacity analysis,
- strain analysis,
- experimental study

FullText(HTML)

References(12)

References

[1]	王华巍.重型钢结构厂房柱系统肩梁设计与研究[J].中国标准化,2019(20):12-14.
[2]	董超,王立军,关晓松.钢格构柱肩梁的计算分析[J].钢结构,2018,33(5):81-84.
[3]	金天德,饶芝英.钢管混凝土柱肩梁应力分析[J].浙江建筑,1997(5):12-15.
[4]	于安林,童根树.钢管混凝土双肢柱单腹板肩梁的试验研究和理论分析[J].工业建筑,1998(4):24-26.
[5]	薛颖.钢管混凝土肩梁节点理论分析与实验研究[D].秦皇岛:燕山大学,2008.
[6]	王亚军.钢管混凝土双肢柱改进型单腹板肩梁承载能力试验研究[D].西安:西安建筑科技大学,2009.
[7]	董振平.钢管混凝土双肢柱肩梁受力性能与设计方法研究[D].西安:西安建筑科技大学,2011.
[8]	FENG R,YOUNG B.Tests of Concrete-Filled Stainless Steel Tubular T-Joints[J].Journal of Constructional Steel Research,2008,64(11):1283-1293.
[9]	FENG R,YOUNG B.Behavior of Concrete-Filled Stainless Steel Tubular X-Joints Subjected to Compression[J].Thin-Walled Structures,2009,47(4):365-374.
[10]	中华人民共和国住房和城乡建设部. 机械工业厂房结构设计规范:GB 50906-2013[S]. 北京:中国计划工业出版社,2013.
[11]	中华人民共和国住房和城乡建设部. 钢结构设计标准:GB 50017-2017[S].北京:中国建筑工业出版社,2018.
[12]	LAN T, HU W Z, GAO R X, et al.The Research and Development on Shoulder Beam of CFST[C]//2016 International Symposium on Material Application and Engineering(SMAE 2016). 2016.

Relative Articles

[1]	TIAN Liang, MENG Junliang, ZHAO Jian, FAN Lilong, WANG Yuning, ZHANG Chengzhi. Three-Dimensional Meso-Simulation of Concrete Fracture Performance Based on Cohesive Model[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(9): 170-176. doi: 10.3724/j.gyjzG23120806
[2]	TANG Zhengfeng, SHAN Qifeng, TONG Keting, GE Yumeng, LI Yushun. Finite Element Analysis of Bending Performance of Steel-Bamboo Composite Double-Chamber Box Beams[J]. INDUSTRIAL CONSTRUCTION, 2024, 54(7): 69-77. doi: 10.3724/j.gyjzG23112009
[3]	XIONG Qingqing, GUI Haiwei, ZHANG Wang, LI Ge. Finite Element Parametric Analysis of Seismic Performance of Wide-Flange L-Shaped CFST Composite Columns with Built-in PBL[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(5): 7-16,173. doi: 10.13204/j.gyjzG22042402
[4]	WANG Qing-he, LIU Yu-ting, XU Di-shun, ZHANG Li-jia, ZHOU Zhang-qun. Research on Flexural Properties of Reinforced Truss Spontaneous-Combustion Coal Gangue Concrete Composite Slabs[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(9): 67-73,93. doi: 10.13204/j.gyjzG22032906
[5]	DU Xinxi, LI Changzheng, YUAN Huanxin, ZHANG Fan, GAN Shixin. Research on Flexural Performances of Sinusoidal Corrugated Steel-Reinforced Concrete Beams[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(3): 158-163,131. doi: 10.13204/j.gyjzG21042009
[6]	GAO Ziqi, ZHANG Jintao, ZHANG Hao, HAO Han, GUO Rui. FINITE ELEMENT ANALYSIS OF FLEXURAL BEHAVIOR OF DAMAGED RC BEAMS REINFORCED BY FRP[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(5): 44-50,43. doi: 10.13204/j.gyjzG20110321
[7]	HUI Cun, SHANG Qi, WANG Yuanqing, HAI Ran. EXPERIMENTAL RESEARCH ON BENDING BEHAVIOR OF ALUMINUM ALLOY BEAMS WITH RECTANGULAR SECTION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(8): 134-137. doi: 10.13204/j.gyjzG201906260002
[8]	PANG Rui, DING Shusu, WANG Lu, WANG Yixiao, WANG Wenjie. FINITE ELEMENT ANALYSIS OF AXIAL COMPRESSION PROPERTIES OF PREFABRICATED SRCT SHEAR WALL STRUCTURES[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(9): 156-162. doi: 10.13204/j.gyjzG19112401
[9]	SHU Xingping, CHI Chen. FINITE ELEMENT ANALYSIS OF THREE-POINT BENDING MECHANICAL PROPERTIES FOR STAINLESS STEEL SANDWICH PANEL WITH CORE TUBES[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(2): 34-39. doi: 10.13204/j.gyjz202002005
[10]	BING Qingde, LIN Yan, SONG Jiankai, ZHONG Chongting. REINFORCED CLOSE JOINT CONSTRUCTION MEASURES OF SUPERIMPOSED SLABS AND ITS FLEXURAL PERFORMANCE SIMULATED BY FEM[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(9): 55-61. doi: 10.13204/j.gyjzG20011508
[11]	Yan Dexu, Wan Hongxia, Wang Xiaoping. EXPERIMENTS AND FINITE ELEMENT ANALYSIS OF VARIABLE CROSS-SECTION STEEL TUBE SPLICE JOINTS IN TENSION[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(06): 112-116. doi: 10.13204/j.gyjz201406025
[12]	Yang Yiting, Gong Chao, Hou Zhaoxin, Li Chengjiang. FINITE ELEMENT ANALYSIS OF MECHANICAL BEHAVIOR OF NEW TYPE HIGH STRENGTH STEEL-CONCRETE FLAT BEAM[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(03): 39-42. doi: 10.13204/j.gyjz201403010
[13]	Wang Dongyan, Wu Yuegang, Yang Zhenkun, Wang Mengmeng, Yuan Quan, Liao Juan, Wei Yongbin. EXPERIMENTAL STUDY ON BENDING BEHAVIOR OF C80 CONCRETE BEAMS AT EARLY AGE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(12): 82-87. doi: 10.13204/j.gyjz201312015
[14]	Chen Zongping, Chen Yuliang, Qin Wenyue, Xue Jianyang, Qi Cheng. TEST OF FLEXURAL BEHAVIOR AND ULTIMATE CAPACITY CALCULATION OF STEEL REINFORCED RECYCLED AGGREGATE CONCRETE BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(9): 11-16,29. doi: 10.13204/j.gyjz201309002
[15]	Ge Wenjie, Zhang Jiwen, Dai Hang, Tu Yongming. EXPERIMENTAL STUDY ON THE FLEXURAL BEHAVIOR OF CONCRETE BEAM REINFORCED WITH HRBF400 STEEL BARS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(6): 71-74. doi: 10.13204/j.gyjz201106015
[16]	Zhang Hongmei, Liu Wei. EXPERIMENTAL STUDY ON FLEXURAL BEHAVIOR OF CHANNEL-MASONRY COMPOSITE BEAMS FOR FAST RECONSTRUCTION OF LARGE SPACE[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(5): 80-83. doi: 10.13204/j.gyjz201105018
[17]	Peng Xiaotong, Shen Lili, Lin Chen. FINITE ELEMENT ANALYSIS OF STEEL FRAME-REINFORCED CONCRETE INFILL WALL STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(6): 107-110. doi: 10.13204/j.gyjz201006024
[18]	Tu Yongming, Zhang Jiwen, Qian Yang, Chen Jie. EXPERIMENTAL STUDY ON THE FLEXURAL BEHAVIOR OF CONCRETE BEAMS PRESTRESSED WITH AFRP TENDONS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(4): 72-76. doi: 10.13204/j.gyjz200904017
[19]	Nie Shaofeng, Wang Wenke, Zhou Tianhua, He Baokang. STUDY ON MECHANICAL BEHAVIOR OF HIGH STRENGTH COLD-FORMED STEEL CONTINUOUS HAT SECTION PURLIN[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(7): 92-94,91. doi: 10.13204/j.gyjz200907025
[20]	Wang Wei, Chen Xiaobao. FINITE ELEMENT ANALYSIS OF CAST IN PLACE HOLLOW IRREGULAR FLOOR OF PRESTRESSED CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(2): 47-49,63. doi: 10.13204/j.gyjz200502013