Tests and numerical analysis for seismic performance of prefabricated reinforced dense mesh anti-lateral force wallboard
ZHAO Dongfu1,2,3,4, ZHANG Pengxiang1, LI Wenqiang5
1. School of Civil and Transportation Engineering, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
2. Beijing Advanced Innovation Center for Future Urban Design, Beijing 100044, China;
3. Beijing Municipal Higher Institution Engineering Research Center of Civil Engineering Structure and Renewable Material, Beijing 100044, China;
4. Beijing Collaborative Innovation Center of Energy Conservation and Emission Reduction Technology, Beijing 100044, China;
5. Yunnan Changfeng Real Estate Development Co., Ltd., Kunming 650220, China
Abstract：A new type of prefabricated reinforced concrete wall panel is proposed. In order to study the seismic performance of the wall panel, full-size specimens were made, and the hysteretic curve was obtained by quasi-static reciprocating loading test. The hysteretic characteristics, skeleton curve, stiffness degradation curve and energy dissipation capacity of the wall panel were analyzed through the hysteretic curve. The test results show that: the bearing capacity of the wall panel does not decline significantly when the interlayer angle is 1 / 250; compared with the test results of the fabricated lateral load-resistant wall panel with inclined bar structure, the reinforced concrete reinforced concrete wall panel with dense mesh structure has better bearing capacity, seismic energy dissipation capacity and stability, the ultimate bearing capacity is increased by 5.5%, and the total energy consumption is increased by 11%. ABAQUS software is used to carry out the finite element analysis of the prefabricated steel dense mesh anti lateral force wallboard. The simulation results are basically consistent with the experimental results. The finite element analysis and comparison with the fabricated steel dense mesh anti lateral force lattice column show that the seismic energy consumption capacity of the fabricated steel dense mesh wall panel is increased by 33%.
赵东拂1,2,3,4，张鹏翔1，李文强5. 装配式钢筋密网抗侧力墙板抗震性能试验研究及数值分析[J]. 振动与冲击, 2022, 41(1): 288-297.
ZHAO Dongfu1,2,3,4, ZHANG Pengxiang1, LI Wenqiang5. Tests and numerical analysis for seismic performance of prefabricated reinforced dense mesh anti-lateral force wallboard. JOURNAL OF VIBRATION AND SHOCK, 2022, 41(1): 288-297.
[1] 何保康,周天华. 多层轻钢住宅课题研究分报告—多层薄板轻钢房屋体系可行性报告(结构部分)[J]. 住宅产业，2007(8):39-45．
He Baokang, Zhou Tianhua. Multi story light steel housing research sub report - feasibility report of multi story thin plate light steel housing system (structural part) [J]. Housing industry, 2007 (8): 39-45
[2] 赵建修. 装配式钢结构住宅抗侧力体系分类及研究进展[J]. 施工技术，2018，12(47): 575-581．
Zhao Jianxing. Research Progress of Lateral Resistant System and Categorization of Prefabricated Steel Residential Buildings [J]. Construction Technology, 2018, 12(47): 575-581．
[3] 郝际平,孙晓岭,薛强,等. 绿色装配式钢结构建筑体系研究与应用[J]． 工程力学，2017，34(1): 1-13．
Hao Jiping, sun Xiaoling, Xue Qiang, et al. Research and application of green fabricated steel structure building system [J]. Engineering Mechanics, 2017, 34(1): 1-13
[4] 刘飞,李元齐,沈祖炎. 低层冷弯薄壁型钢龙骨式住宅结构抗震性能研究进展[J]. 结构工程师, 2009, 8, Vol.25,No.4:138-144.
Liu Fei, Li Yuanqi, Shen Zuyan. Research Advances on Seismic Behavior of Low-Rise Cold-Formed Thin-Walled Light-Gauge Steel Resident [J]. Structural Engineers, 2009. 8， Vol.25,No.4: 138-144.
[5] 陈伟,楼杰,张洁静. 轻钢密立柱墙体蒙皮效应有限元分析[J]. 建筑结构, 2016, 6, Vol.46（s1）:591-596.
Chen Wei, Lou Jie, Zhang Jiejing. Finite element analysis of skin effect of light steel dense column wall [J]. Building structure, 2016, 6, Vol.46 (S1): 591-596
[6] 周天华,吴函恒,白亮. 钢框架-型钢混凝土抗侧力墙装配式结构抗震性能试验研究[J]. 建筑结构学报, 2014, 7, Vol.35, No.7:131-137.
Zhou Tianhua, Wu hanheng, Bai Liang. Experimental study on aseismic performance of steel frame steel reinforced concrete side wall fabricated structure [J]. Journal of building structures. July 2014, Vol.35, no.7: 131-137．
[7] 张大鹏,郐国雄,许航,等. 蒸压砂加气混凝土墙板在装配式钢结构体系中的应用研究[J]. 钢结构, 2016, 31(01):89-93.
Zhang Dapeng, Ying Guoxiong, Xu hang, et al. Study on the application of autoclaved sand aerated concrete wallboard in fabricated steel structure system [J]. Steel structure, 2016, 31 (01): 89-93.
[8] 周绪红,石宇,周天华,等. 低层冷弯薄壁型钢结构住宅体系[J]. 建筑科学与工程学报,2005,22(2): 1-14．
Zhou Xuhong, Shi Yu, Zhou Tianhua, et al. Low rise cold-formed thin-walled steel structure residential system [J]. Journal of building science and engineering, 2005, 22(2): 1-14.
[9] YU W W. Cold-Formed Steel Design (Fourth Edition) [M]. John Wiley ＆ Sons,Inc,2010.
[10] 张旭阳. 钢筋缀件格构柱抗震性能研究[D].北京:北京建筑大学.2015.
Zhang Xuyang, Study on seismic performance of lattice column decorated with pieces[D]. Bei Jing: Beijing University of Civil Engineering and Architecture.2015.
[11] 孙菲. 装配式抗侧力钢柱抗震性能研究[D].北京:北京建筑大学. 2017.
Sun Fei. Seismic behavior of assembled lateral force resisting steel column[D], Bei Jing: Beijing University of Civil Engineering and Architecture.2017.
[12] 王磊. 快速装配式抗侧力格构柱抗震性能研究[D].北京:北京建筑大学.2019.
Wang Lei. Study on seismic performance of prefabricated quickly lateral force resisting lattice column[D]. Bei Jing: Beijing University of Civil Engineering and Architecture.2019.
[13] 吴爽. 装配式抗侧力密网钢柱结构体系研究[D].北京:北京建筑大学.2018.
Wu Shuang. Research on structure system of assembled steel column with lateral force resistant reinforcement mesh [D]. Bei Jing: Beijing University of Civil Engineering and Architecture.2018.
[14] 金属材料 拉伸试验 第1部分：室温试验方法：GB/T228.1-2010 [S]. 北京: 中国标准出版社, 2010.
[15] 普通混凝土力学性能实验方法标准：GB/T 50081-2002 [S]. 中国建筑工业出版社，2010.
[16] 王博群. 泡沫混凝土本构关系研究[D].吉林:吉林建筑大学.2019.
[17] 何书明. 泡沫混凝土本构关系的研究[D].吉林:吉林建筑大学.2014.
[18] 建筑抗震设计规范：GB50011—2015[S]. 北京：中国建筑工业出版社，2010.
[19] 张艳霞. 钢框架梁柱节点试验研究和有限元分析实例[M]. 北京: 中国建筑工业出版社, 2015.
[20] 石永久, 王萌, 王元清,等. 钢框架梁柱组合节点滞回性能有限元分析[J]. 土木建筑与环境工程, 2010,32(3):1-7.
SHI Yongjiu, WANG Meng, WANG Yuanqing, et al. FEM analysis on cyclic behavior of steel frame-composite connections[J]. Journal of Chongqing Jianzhu University, 2010,32(3):1-7.
[21] 石永久, 王萌, 王元清,等. 钢框架端板连接半刚性节点受力性能分析[J]. 工程力学, 2011,28(9):51-58.
SHI Yongjiu, WANG Meng, WANG Yuanqing, et al. Analysis on The behavior of steel frame end-plate connections[J]. Engineering Mechanics, 2011,28(9):51-58.
[22] 张建华, 丁磊. ABAQUS基础入门与案例精通[M]. 北京: 电子工业出版社, 2012.
[23] 李泽深, 李秀梅, 郑小伟,等. T形钢连接梁柱半刚性节点滞回性能试验研究及数值分析[J]. 建筑结构学报, 2014,35(7):61-68.
LI Shenshen, LI Xiumei, ZHENG Xiaowei, et al. Experimental study and numerical investigation on hysteretic behavior of T-stub semi-rigid beam-to-column connections[J]. Journal of Building Structures, 2014,35(7):61-68.
[24] 钢结构高强度螺栓连接技术规程 JGJ 82-2011[S]. 北京: 中国建筑工业出版社, 2011.
[25] 赵东拂,孙菲,孟颖,等. 钢筋缀件格构柱抗震性能研究[J]. 振动与冲击, 2018,37(13): 243-248．
Zhao Dongfu, Sun Fei, Meng Ying, et al. Aseismic performance of a steel lattice column with lace bar [J]. Journal of Vibration and Shock, 2018, 37(13): 243-248.
