混凝土石膏复合墙板实用性计算方法
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摘要
为方便混凝土石膏复合墙板新型结构的工程实际应用,根据其特点提出了一种适于工程界广泛采用的SATWE软件建模的材料等效简化方法.通过对混凝土石膏复合墙板的等效处理,对试点工程进行了分析计算,并与实测的动力特性结果进行了比较,计算结果与实测的基本振型吻合较好,充分说明简化方法的有效性.计算结果还表明,混凝土石膏复合墙板结构与纯钢筋混凝土剪力墙结构相比,具有良好的抗震性能.
In order to apply gypsum concrete compositive wall plate,a new structural component,in engineering conveniently,an equivalent simplified method,which could be applicable for the widely used software SATWE,was proposed according to the characteristics of the gypsum concrete compositive wall plate.After treating the compositive wall plate equivalently,the analysis and calculation for a typical structure were carried out.The comparison between the calculated results and tested fundamental model indicates that they agree well with each other,which proves the validity of the proposed simplified method.The results also show that the gypsum concrete compositive wall plate is better than the reinforced concrete shear wall in aseismatic capability.
In order to apply gypsum concrete compositive wall plate,a new structural component,in engineering conveniently,an equivalent simplified method,which could be applicable for the widely used software SATWE,was proposed according to the characteristics of the gypsum concrete compositive wall plate.After treating the compositive wall plate equivalently,the analysis and calculation for a typical structure were carried out.The comparison between the calculated results and tested fundamental model indicates that they agree well with each other,which proves the validity of the proposed simplified method.The results also show that the gypsum concrete compositive wall plate is better than the reinforced concrete shear wall in aseismatic capability.
引文
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[11]孙树立，陈璞，袁明武．剪力墙的面外刚度对建筑结构计算的影响[J]．计算力学学报，1999，16(4)：421-427．Sun Shuli,Chen Pu,Yuan Mingwu.Effect of bending stiffness in shear wall upon computational results of building structure[J].Chinese Journal of Computa- tional Mechanics,1999,16(4):421-427(in Chinese).
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[13]应怀樵．波形和频谱分析与随机数据处理[M]．北京：中国铁道出版社，1985．Ying Huaiqiao.Waveform and Spectrum Analysis and Random Date Treating[M].Beijing:China Railway Publishing House,1985(in Chinese).
[14]李黎，邬传宇．建筑结构动力特性动点脉动测试[J]．实验力学，1998，13(2)：155-161．Li Li,Wu Chuanyu.Determining dynamic characteristics of building structures by detection of pulsatings at sepa- rate points one by one[J].Journal of Experimental Mechanics,1998,13(2):155-161(in Chinese).
[15]Wu Yufei,Dare M P.Axial and shear behavior of glass fiber reinforced gypsum wall panels:Tests[J].Journal of Composites for Construction,2004(8):569-578.
[2]岳建伟，姜忻良．速成墙板的宏观计算模型[J]．吉林大学学报：工学版，2006，36(5)：824-828．Yue Jianwei,Jiang Xinliang.Macro computational model of rapid wall[J].Journal of Jilin University:Enginee- ring and Technology Edition,2006,36(5):824-828 (in Chinese).
[3]李燕飞，马庆利．混凝土-石膏速成墙板结构住宅体系[J]．河北建筑工程学院学报，2004，22(3)：32-34．Li Yanfei,Ma Qingli.Fiber-reinforced plasterboard filled with concrete house system[J].Journal of Hebei Insti- tute of Architectural Engineering,2004,22(3):32-34 (in Chinese).
[4]屈志中．提高石膏混凝土建筑性能的若干技术途径[J]．建筑技术，2006，37(1)：17-20．Qu Zhizhong.Technical methods to improve construction performance of gypsum concrete[J].Architecture Technology,2006,37(1):17-20(in Chinese).
[5]姜忻良，邓永胜，刘康，等．纤维石膏板中不同间距灌注混凝土芯柱抗震性能的试验研究[J]．地震工程与工程振动，2004，24(4)：110-114．Jiang Xinliang,Deng Yongsheng,Liu Kang,et al.Ex- perimental study on seismic behaviors of fiber plaster- boards filled with concrete core columns with different spacings[J].Earthquake Engineering and Engineering Vibration,2004,24(4):110-114(in Chinese).
[6]姜忻良，刘康，谷岩，等．混凝土密排内框架-纤维石膏板低周往复试验研究[J]．建筑结构学报，2004，25(4)：50-54．Jiang Xinliang,Liu Kang,Gu Yan,et al.Experimental research on behavior of closely spaced concrete frames- fiber reinforced plasterboard under low cyclic loading [J].Journal of Building Structures,2004,25(4): 50-54(in Chinese).
[7]姜忻良，高海，许岩，等．复合墙板计算模型与试点工程动力特性分析[J]．地震工程与工程振动，2006，26(1)：100-104．Jiang Xinliang,Gao Hal,Xu Yan,et al.Calculation model of composite wallboard and analysis of dynamic characters of experimental structure[J].Earthquake Engineering and Engineering Vibration,2006,26(1): 100-104(in Chinese).
[8]姜忻良，谷岩，董嘉岭，等．灌芯混凝土石膏墙板结构抗震性能试验研究[J]．地震工程与工程振动，2006，26(3)：165-167．Jiang Xinliang,Gu Yan,Dong Jialing,et al.Research on seismic behaviour of reinforced plasterboard filled with concrete[J].Earthquake Engineering and Engineering Vibration,2006,26(3):165-167(in Chinese).
[9]姜忻良，谷岩．混凝土灌芯纤维石膏板组合墙体的恢复力试验[J]．天津大学学报，2007，40(5)：542- 547．Jiang Xinliang,Gu Yan.Restoring-force test of fiber- reinforced plasterboard with concrete core column [J].Journal of Tianjin University,2007,40(5): 542-547(in Chinese).
[10]中国建筑科学研究院PKPM CAD工程部．空间组合结构有限元分析软件SATWE软件使用说明[R]．2005．PKPM CAD Engineering Department,China Academy of Building Research.Illumination of Spacial Combined Structure Finite Element Analysis Software SATWE [R],2005(in Chinese).
[11]孙树立，陈璞，袁明武．剪力墙的面外刚度对建筑结构计算的影响[J]．计算力学学报，1999，16(4)：421-427．Sun Shuli,Chen Pu,Yuan Mingwu.Effect of bending stiffness in shear wall upon computational results of building structure[J].Chinese Journal of Computa- tional Mechanics,1999,16(4):421-427(in Chinese).
[12]徐建．建筑振动工程手册[M]．北京：中国建筑工业出版社，2001．Xu Jian.Engineering Manual of Architecture Vibration [M].Beijing:China Architectural Industry Press, 2001(in Chinese).
[13]应怀樵．波形和频谱分析与随机数据处理[M]．北京：中国铁道出版社，1985．Ying Huaiqiao.Waveform and Spectrum Analysis and Random Date Treating[M].Beijing:China Railway Publishing House,1985(in Chinese).
[14]李黎，邬传宇．建筑结构动力特性动点脉动测试[J]．实验力学，1998，13(2)：155-161．Li Li,Wu Chuanyu.Determining dynamic characteristics of building structures by detection of pulsatings at sepa- rate points one by one[J].Journal of Experimental Mechanics,1998,13(2):155-161(in Chinese).
[15]Wu Yufei,Dare M P.Axial and shear behavior of glass fiber reinforced gypsum wall panels:Tests[J].Journal of Composites for Construction,2004(8):569-578.
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