纤维石膏速成板-钢筋混凝土密肋组合楼板承载能力有限元分析

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基金项目:

国家自然科学基金项目(50578110)

FINITE ELEMENT ANALYSIS ON BEARING CAPACITIES OF COMPOSITE SLABS WITH FIBER-REINFORCED GYPSUM PANEL AND REINFORCED CONCRETE

1.
1. Department of Civil Engineering,Tianjin University,Tianjin 300072,China;
2.
2. College of Civil Engineering and Architecture,Shandong University of Science and Technology,Qingdao 266510,China;
3.
3. Central Research Institute of Building &Construction Co.,LTD,MCC,Beijing 100088,China

摘要: 在纤维石膏速成板-钢筋混凝土密肋组合楼板静力荷载试验研究的基础上，利用ADINA软件对组合楼板进行非线性有限元分析。分析表明，组合楼板的三维有限元模型合理，计算结果与试验结果吻合较好，并探讨纤维石膏速成板对组合楼板承载力的贡献度。
- 纤维石膏速成板 /
- 组合楼板 /
- 非线性有限元分析 /
- 承载力
Abstract: Based on the test results of static loading experiment of composite slabs made of fiber-reinforced gypsum panel and reinforced concrete, the calculation model is set up to analyze the behavior of the composite slabs by using the finite element analysis program ADINA.The analytical results indicate that the FEM model is appropriate for this case and the results computed by FEM are coincident with the testing ones.This paper also inquires into the fiber-reinforced gypsum panel's contribution to the bearing capacity of the composite slabs.
- fiber-reinforced gypsum panel /
- composite floor slabs /
- nonlinear finite element analysis /
- load bearing capacities