[1]隋 ,马 磊,张兴虎,等.空间SRT混合仿真试验方法的精度和稳定性分析[J].西安建筑科技大学学报(自然科学版),2016,48(04):489-492,499.[doi:10.15986/j.1006-7930.2016.04. 005]
 SUI Yan,MA Lei,ZHANG Xinghu,et al.Accuracy and stability analysis of spatial SRT hybrid simulation test method[J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2016,48(04):489-492,499.[doi:10.15986/j.1006-7930.2016.04. 005]
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空间SRT混合仿真试验方法的精度和稳定性分析()
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西安建筑科技大学学报(自然科学版)[ISSN:1006-7930/CN:61-1295/TU]

卷:
48
期数:
2016年04期
页码:
489-492,499
栏目:
出版日期:
2016-08-31

文章信息/Info

Title:
Accuracy and stability analysis of spatial SRT hybrid simulation test method
文章编号:
1006-7930(2016)04-0489-04
作者:
隋 12马 磊12张兴虎12游少建3
(1.西安建筑科技大学土木工程学院,陕西 西安 710055;2.西部建筑科技国家重点实验室(筹) ,陕西 西安 710055;
3.美国MTS系统公司,美国明尼苏达州 伊甸园市 55344)
Author(s):
SUI Yan12 MA Lei12 ZHANG Xinghu 12 YOU Shaojie3
(1.School of Civil Engineering, Xi’an Univ. of Arch. & Tech, Xi’an 710055 China 2. State Key Laboratory of Architecture Science and Technology in West China(XAUAT) , Xi’an 710055China 3. MTS systems Corporation, 14000 Technology Drive Eden Prairie, MN 55344, USA)
关键词:
SRT混合仿真系统组成及原理OpenSees子结构
Keywords:
SRT hybrid simulationSystem composition and the principle OpenSees substructure
分类号:
TU317
DOI:
10.15986/j.1006-7930.2016.04. 005
文献标志码:
A
摘要:
SRT混合仿真试验方法是在子结构混合仿真试验基础上进一步发展而来的一种新型抗震试验方法.介绍了SRT混合仿真试验方法的系统组成及原理,并以一个单层钢结构为原型,进行了空间SRT混合仿真试验.得到了不同工况下该结构各部位的时程曲线,通过试验数据的对比对试验精度和稳定性进行了系统的分析.结果表明作动器动态性能调试技术、实时补偿技术和地震激励的大小对加载的精度及稳定性有较大的影响.
Abstract:
The SRT hybrid simulation test method is a new type of seismic test method based on the substructure hybrid simulation experiment’s further development. The paper introduces the system composition and the principle of SRT hybrid simulation test method. With a monolayer steel structure as the prototype, the space SRT hybrid simulation experiment was carried out, and the time history curve of the different parts of this structure under different working conditions is obtained . By comparison with experimental data of system ,the test precision and stability is analyzed. Results show that the actuator dynamic performance debugging technology, real-time compensation technology, and the size of the earthquake excitation exert greater influence on the precision and stability of the load.

参考文献/References:

References

[1] 邱法维.结构抗震实验方法进展[J].土木工程学报,2004(10):19-27

QIU Fawei. Developments of seismic testing methods for structures[J]. China Civil Engineering Journal, 2004(10):19-27

[2] 何政,蒋碧聪.OpenSees混合模拟试验技术发展与应用[J].力学进展,2012(6):804-820.

HE Zheng, Jiang Bicong. Development and applications in hybrid simulation and experimentation using OpenSees[J]. Advances in Mechanics,2012(6):804-840.

[3] 张兴虎,马磊,隋龑,等.空间结构SRT混合仿真试验

技术研究[J].西安建筑科技大学学报(自然科学版),2014,46(6) :329-332

ZHANG Xinghu,MA Lei,SUI Yan,et al.Research on the SRT hybrid simulation test technology in spatial structure[J]. J. Xi’an Univ. of Arch. & Tech. (Natural Science Edition) ,2014,46(6) :329-332

[4] 徐伟杰,郭彤,陈城.实时混合模拟试验时域指标的比较分析[J].结构工程师,2013(2) :181-188

XU Weijie,GUO Tong,CHEN Cheng.Comparison and

(下转第499页)

Analysis of Time Domain Indices of Real-time Hybrid Simulation[J].Structural Engineers,2013(2) :181-188

[5] 潘鹏,王涛,中岛正爱.在线混合实验进展:理论与应用[M].北京:清华大学出版社,2013.

PAN Peng, WANG Tao, NAKASHIMA Masayoshi. Development of online hybrid test-theory and applications[M].Beijing:Tsinghua University press,2013 .

[6] 吴斌,王倩颖.实时子结构实验的研究进展[J].实验力学,2007(12):547-555.

WU Bin, WANG Qianying. Development of Real-time Substructure Testing[J]. Journal of Experimental Mechanics, 2007(12):547-555.

[7] Nakashima M, Takai H. Use of substructure techniques in pseudo dynamic testing [J]. BRI Research Paper, 1985,111:350-365

[8] McKenna F. Object-oriented finite element analysis:
frameworks for analysis, algorithms and parallel computing[D].Berkeley: University of California, 1997: 10-12.

[9] Mazzoni S, McKenna F, Scott M H,Fenves G L. OpenSees user manual[R].PEER: University of California at Berkeley, 2000.

[10] SCHELLENBERG A, KIM H K, TAKAHASHI Y, et al. OpenFresco Command Language Manual[M]. PEER:The Regents of the University of California, 2009: 5-34.

[11] 孟凡涛,赵建峰,于广明.实时子结构混合试验中的数值积分方法对比分析[J].地震工程与工程振动,2011(10):61-67

备注/Memo

备注/Memo:
收稿日期:2015-03-11 修稿日期:2016-08-12
基金项目:国家自然科学基金项目(51178382);西部建筑科技重点实验室自主研究基金项目(K01338);西安建筑科技大学校基金项目(DA01141)
隋(1978-),男,高级工程师,主要从事工程结构抗震理论及试验方法研究.E-mail:suiyanmyy@163.com
更新日期/Last Update: 2016-10-30