基于MTS计算命令控制的试验系统
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摘要
基于MTS 793.10软件提供的外部命令控制模块,提出了一种利用计算命令实现计算信号控制的试验方法。介绍了计算命令控制、计算编辑器及虚拟控制通道的原理;应用计算命令控制方法建立了试验系统,通过将信号采集、程序计算和命令控制同时完成,加快了试验进程;以结构拟动力试验为例,详细说明了基于计算命令控制试验系统的建立方法及试验流程。已进行的实时子结构试验、主动控制试验表明,试验系统解决了数据采集和程序计算之间不同步的问题,可以应用于不同要求的结构抗震性能试验中。
The testing method using calculation command to realize calculation signal control was proposed based on the external command control model provided by MTS 793.10 software.The principles of calculation command,calculation editor and virtual control channel were introduced.The testing system was established,which quickened the testing speed by making signal acquisition,program calculation and command control completed simultaneously.The calculation command control method and testing flow for structural pseudo-dynamic testing were described in detail.Real-time substructure testing and active control testing demonstrate that the testing system can deal with the asynchronies of data acquisition and calculation,and can be applied in structural seismic performance testing with different requirements.
The testing method using calculation command to realize calculation signal control was proposed based on the external command control model provided by MTS 793.10 software.The principles of calculation command,calculation editor and virtual control channel were introduced.The testing system was established,which quickened the testing speed by making signal acquisition,program calculation and command control completed simultaneously.The calculation command control method and testing flow for structural pseudo-dynamic testing were described in detail.Real-time substructure testing and active control testing demonstrate that the testing system can deal with the asynchronies of data acquisition and calculation,and can be applied in structural seismic performance testing with different requirements.
引文
[1]MTS System Corporation.Model 793.00 SystemSoftware:User Information and Software Reference[M].Eden:Prairie,2001.
[2]MTS System Corporation.Model 793.10 Multipur-pose Testware:User Information and Software Ref-erence[M].Eden:Prairie,2001.
[3]王大鹏.基于NetSLab平台的拟动力远程协同试验技术研究[D].哈尔滨:哈尔滨工业大学,2005.WANG Da-peng.Research on Pseudo-dynamic Re-mote Collaborative Testing Technology Based onNetSLab[D].Harbin:Harbin Institute of Technolo-gy,2005.
[4]刘伯权,潘元.框架-抗震墙结构抗震墙抗弯刚度的优化研究[J].建筑科学与工程学报,2005,22(1):55-57.LIU Bo-quan,PAN Yuan.Study on Optimum Ben-ding Rigidity of Seismic Wall in Frame-shear WallStructure[J].Journal of Architecture and Civil Engi-neering,2005,22(1):55-57.
[5]沈蒲生,刘杨.水平地震作用下框支剪力墙结构的变形研究[J].建筑科学与工程学报,2005,22(1):58-63.SHEN Pu-sheng,LIU Yang.Distortion Research ofShear Wall Structure Supported on Frame UnderEarthquake Actions[J].Journal of Architecture andCivil Engineering,2005,22(1):58-63.
[6]史庆轩,杨文星,门进杰.单自由度体系非线性地震能量反应的计算[J].建筑科学与工程学报,2005,22(2):25-29.SHI Qing-xuan,YANG Wen-xing,MEN Jin-jie.Cal-culation of Seismic Energy Response for NonlinearSingle Degree of Freedom System[J].Journal of Ar-chitecture and Civil Engineering,2005,22(2):25-29.
[7]苏东君,王毅红,傅鹏斌,等.西安市低洼棚户改造房屋的抗震性能[J].建筑科学与工程学报,2005,22(3):63-66.SU Dong-jun,WANG Yi-hong,FU Peng-bin,et al.Seismic Performance of Reconstructing Low-lyingShanty in Xi an[J].Journal of Architecture and CivilEngineering,2005,22(3):63-66.
[8]马玉平,马昕,崔建涛.高强度混凝土试验研究[J].建筑科学与工程学报,2005,22(3):67-69.MA Yu-ping,MA Xin,CUI Jian-tao.ExperimentalResearch on High-strength Concrete[J].Journal ofArchitecture and Civil Engineering,2005,22(3):67-69.
[9]郭军庆,王雪韵,雷自学,等.加芯混凝土框架柱轴压比限值试验研究[J].建筑科学与工程学报,2005,22(4):45-49.GUO Jun-qing,WANG Xue-yun,LEI Zi-xue,et al.Experimental Research on Limit Value of AxialCompression Ratio for Concrete Frame Columnswith Central Reinforcement[J].Journal of Architec-ture and Civil Engineering,2005,22(4):45-49.
[10]王锁军,王元清,吴杰,等.组合梁刚度对组合框架的抗震性能影响分析[J].建筑科学与工程学报,2006,23(1):39-44.WANG Suo-jun,WANG Yuan-qing,WU Jie,et al.Analysis of Composite Beam Rigidity InfluencingSeismic Properties of Composite Frame[J].Journalof Architecture and Civil Engineering,2006,23(1):39-44.
[11]吕建民,郭玉荣,肖岩.结构远程协同试验研究进展[J].建筑科学与工程学报,2006,23(4):38-43.LU Jian-min,GUO Yu-rong,XIAO Yan.ResearchAdvances of Structural Remote Collaborative Exper-iments[J].Journal of Architecture and Civil Engi-neering,2006,23(4):38-43.
[12]田石柱,王大鹏,张洪涛.应用MTS“计算命令控制”的拟动力试验[C]//陈志鹏,王宗纲,聂建国.土木工程结构试验与检测技术暨结构试验课教学研讨会论文集.北京:中国建筑工业出版社,2006:87-91.TIAN Shi-zhu,WANG Da-peng,ZHANG Hong-tao.Pseudo-dynamic Testing with“Calculation Com-mand Control”of MTS System[C]//CHEN Zhi-peng,WANG Zong-gang,NIE Jian-guo.SymposiumMemoir of Structural Testing for Civil Engineering,Measuring Technology and Teaching of StructuralTesting Class.Beijing:China Architecture&Build-ing Press,2006:87-91.
[2]MTS System Corporation.Model 793.10 Multipur-pose Testware:User Information and Software Ref-erence[M].Eden:Prairie,2001.
[3]王大鹏.基于NetSLab平台的拟动力远程协同试验技术研究[D].哈尔滨:哈尔滨工业大学,2005.WANG Da-peng.Research on Pseudo-dynamic Re-mote Collaborative Testing Technology Based onNetSLab[D].Harbin:Harbin Institute of Technolo-gy,2005.
[4]刘伯权,潘元.框架-抗震墙结构抗震墙抗弯刚度的优化研究[J].建筑科学与工程学报,2005,22(1):55-57.LIU Bo-quan,PAN Yuan.Study on Optimum Ben-ding Rigidity of Seismic Wall in Frame-shear WallStructure[J].Journal of Architecture and Civil Engi-neering,2005,22(1):55-57.
[5]沈蒲生,刘杨.水平地震作用下框支剪力墙结构的变形研究[J].建筑科学与工程学报,2005,22(1):58-63.SHEN Pu-sheng,LIU Yang.Distortion Research ofShear Wall Structure Supported on Frame UnderEarthquake Actions[J].Journal of Architecture andCivil Engineering,2005,22(1):58-63.
[6]史庆轩,杨文星,门进杰.单自由度体系非线性地震能量反应的计算[J].建筑科学与工程学报,2005,22(2):25-29.SHI Qing-xuan,YANG Wen-xing,MEN Jin-jie.Cal-culation of Seismic Energy Response for NonlinearSingle Degree of Freedom System[J].Journal of Ar-chitecture and Civil Engineering,2005,22(2):25-29.
[7]苏东君,王毅红,傅鹏斌,等.西安市低洼棚户改造房屋的抗震性能[J].建筑科学与工程学报,2005,22(3):63-66.SU Dong-jun,WANG Yi-hong,FU Peng-bin,et al.Seismic Performance of Reconstructing Low-lyingShanty in Xi an[J].Journal of Architecture and CivilEngineering,2005,22(3):63-66.
[8]马玉平,马昕,崔建涛.高强度混凝土试验研究[J].建筑科学与工程学报,2005,22(3):67-69.MA Yu-ping,MA Xin,CUI Jian-tao.ExperimentalResearch on High-strength Concrete[J].Journal ofArchitecture and Civil Engineering,2005,22(3):67-69.
[9]郭军庆,王雪韵,雷自学,等.加芯混凝土框架柱轴压比限值试验研究[J].建筑科学与工程学报,2005,22(4):45-49.GUO Jun-qing,WANG Xue-yun,LEI Zi-xue,et al.Experimental Research on Limit Value of AxialCompression Ratio for Concrete Frame Columnswith Central Reinforcement[J].Journal of Architec-ture and Civil Engineering,2005,22(4):45-49.
[10]王锁军,王元清,吴杰,等.组合梁刚度对组合框架的抗震性能影响分析[J].建筑科学与工程学报,2006,23(1):39-44.WANG Suo-jun,WANG Yuan-qing,WU Jie,et al.Analysis of Composite Beam Rigidity InfluencingSeismic Properties of Composite Frame[J].Journalof Architecture and Civil Engineering,2006,23(1):39-44.
[11]吕建民,郭玉荣,肖岩.结构远程协同试验研究进展[J].建筑科学与工程学报,2006,23(4):38-43.LU Jian-min,GUO Yu-rong,XIAO Yan.ResearchAdvances of Structural Remote Collaborative Exper-iments[J].Journal of Architecture and Civil Engi-neering,2006,23(4):38-43.
[12]田石柱,王大鹏,张洪涛.应用MTS“计算命令控制”的拟动力试验[C]//陈志鹏,王宗纲,聂建国.土木工程结构试验与检测技术暨结构试验课教学研讨会论文集.北京:中国建筑工业出版社,2006:87-91.TIAN Shi-zhu,WANG Da-peng,ZHANG Hong-tao.Pseudo-dynamic Testing with“Calculation Com-mand Control”of MTS System[C]//CHEN Zhi-peng,WANG Zong-gang,NIE Jian-guo.SymposiumMemoir of Structural Testing for Civil Engineering,Measuring Technology and Teaching of StructuralTesting Class.Beijing:China Architecture&Build-ing Press,2006:87-91.
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