| 交叉梁系,板与交叉梁系混合结构和空腹夹层板动力响应的研究 |
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| 引用本文： | 张定华,马克俭.交叉梁系,板与交叉梁系混合结构和空腹夹层板动力响应的研究[J].贵州工业大学学报(自然科学版),1997,26(4):36-41. |
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| 作者姓名： | 张定华 马克俭 |
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| 作者单位： | 贵州工业大学基础部(张定华)，贵州工业大学空间结构研究所(马克俭) |
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| 摘 要： | 本文利用能量法求出交叉梁系，板与交叉梁系混合结构以及剪力键式空腹夹层板结构的固有频率，给出相应的振型。
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| 关 键 词： | 交叉梁系 空腹夹层板 动力响应 混合结构 |
STUDY ON DYNAMIC RESPONSE OF INTERSECTION BEAMS,PLATE INTERSECTION BEAM MIXED STRUCTURE AND OPEN WEB SANDWICH PLATES |
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| Zhang Dinghua,Ma Kejian.STUDY ON DYNAMIC RESPONSE OF INTERSECTION BEAMS,PLATE INTERSECTION BEAM MIXED STRUCTURE AND OPEN WEB SANDWICH PLATES[J].Journal of Guizhou University of Technology(Natural Science Edition),1997,26(4):36-41. |
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| Authors: | Zhang Dinghua Ma Kejian |
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| Abstract: | In this paper,the method of energy is introduced to calculate the inherent freqences of intersection beams,the mixed stucture of a plate with intersection beams,and shear blocks open web sandwich plates.The corresponding vibration patterns are given. |
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| Keywords: | intersection beams open web sandwich plate dynamic response potential energy kinetic energy inherent frequence |
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