[1]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,(03):329-332.[doi:10.15986/j.1006-7930.2014.03.005]
 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,(03):329-332.[doi:10.15986/j.1006-7930.2014.03.005]
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空间结构SRT 混合仿真试验技术研究()
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西安建筑科技大学学报:自然科学版[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2014年03期
页码:
329-332
栏目:
出版日期:
2014-06-30

文章信息/Info

Title:
Research on the SRT hybrid simulation test technology in spatial structure
文章编号:
1006-7930(2014)03-0329-04
作者:
张兴虎12马 磊1隋 龑12强 一12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):
ZHANG Xinghu12 MA Lei1 SUI Yan12 QIANG Yi12 Shawn You3
(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 710055,China; 3. MTS systems Corporation, 14000 Technology Drive Eden Prairie, MN 55344, USA)
关键词:
SRT 混合仿真OpenSeesOpenFresco子结构
Keywords:
SRT hybrid simulation OpenSees OpenFresco substructure
分类号:
TU317
DOI:
10.15986/j.1006-7930.2014.03.005
文献标志码:
A
摘要:
建立了由MTS 电液伺服系统、具有预估校正功能的目标计算机、OpenSees 有限元软件、OpenFresco 接口软件等组成的SRT(Soft Real Time)混合仿真试验系统.基于一个空间钢框架结构,进行了SRT 混合仿真试验,对实验子结构进行了空间x,y 双向实时加载.试验结果表明该混合仿真试验系统具有良好的精度和稳定性,能满足空间结构SRT 混合仿真试验的要求.
Abstract:
A SRT (Soft Real Time) hybrid simulation test system was proposed, consisting of the MTS electro-hydraulic servo system, the target computer with predictor-corrector function, OpenSees finite element software, OpenFresco interface software, and etc. The SRT hybrid simulation experiment was carried out, based on a space steel frame structure, while the experimental substructure (test specimen) was under real-time loading along the spatial x, y bidirectional. The experimental results show that the hybrid simulation test system, with good stability and accuracy, could work well to conduct SRT hybrid simulation tests of space structures.

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相似文献/References:

[1]隋 䶮,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,(04):489.[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,(03):489.[doi:10.15986/j.1006-7930.2016.04. 005]

备注/Memo

备注/Memo:
收稿日期:2013-11-26 修改稿日期:2014-06-10
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);
作者简介:张兴虎(1956-),男,教授级高级工程师,主要从事工程结构抗震理论及试验方法研究.E-mail: zhangxinghu@126.com
更新日期/Last Update: 2015-09-01