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| 一种分析混凝土灌芯石膏墙板的简化计算模型 | |
| 引用本文： | 马清珍,姜忻良,张宝魁.一种分析混凝土灌芯石膏墙板的简化计算模型[J].河北农业大学学报,2012,35(2):119-124. |
| 作者姓名： | 马清珍 姜忻良 张宝魁 |
| 作者单位： | 1. 天津商业大学商学院,天津300134;天津大学建筑工程学院,天津300072 2. 天津商业大学商学院,天津,300134 3. 河北工业大学土木工程学院,天津,300401 |
| 基金项目： | 国家自然科学基金资助项目 |
| 摘 要： | 建立了混凝土灌芯石膏墙板的简化计算模型,给出了混凝土芯柱的弯矩-曲率关系和剪切单元的荷载位移骨架曲线.利用该模型对混凝土灌芯石膏墙板试验进行了分析,计算曲线和试验曲线比较一致,表明该模型不仅力学概念清晰,计算简单,而且具有较好的计算精度,便于在整体结构的计算中使用。 |
| 关 键 词： | 复合材料 石膏墙板 非线性分析 计算模型 |
A simplified calculation model for analyzing concrete-filled gypsum wall panels |
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| MA Qing-zhen , JIANG Xin-liang , ZHANG Bao-kui.A simplified calculation model for analyzing concrete-filled gypsum wall panels[J].Journal of Agricultural University of Hebei,2012,35(2):119-124. | |
| Authors: | MA Qing-zhen JIANG Xin-liang ZHANG Bao-kui |
| Institution: | 1.School of Commerce,Tianjin University of Commerce,Tianjin 300134,China; 2.School of Civil Engineering,Tianjin University,Tianjin 300072,China; 3.College of Civil Engineering,Hebei University of Technology,Tianjin 300401,China) |
| Abstract: | The simplified calculating model was established for concrete-filled gypsum wall panels.The moment-curvature relationship of concrete-filled column and the force-displacement skeleton curves of shear element were then proposed.The test data of concrete-filled gypsum wall panels were analyzed based on this model.The calculated curves agreed well with the tested ones,which proves that this model has the advantages of clear mechanical conception,simple calculation and relatively good accuracy,and is convenient for calculating integral structure. |
| Keywords: | composite material gypsum wall panels nonlinear analysis calculating model |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |