| 用屈服线理论分析钢筋混凝土双向板极限承载力 |
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| 引用本文： | 付秀华,王铁红,王若竹. 用屈服线理论分析钢筋混凝土双向板极限承载力[J]. 吉林建筑工程学院学报, 2005, 22(4): 23-26 |
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| 作者姓名： | 付秀华 王铁红 王若竹 |
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| 作者单位： | 吉林建筑工程学院教务处,长春,130021;中国石油集团工程设计有限公司东北公司,吉林,132002;吉林建筑工程学院土木工程系,长春,130021 |
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| 摘 要： | 通过分析钢筋混凝土双向板的受力状态和破坏形式,采用塑性力学中的屈服线理论,结合静力平衡法和虚功原理,分析确定了钢筋混凝土双向板的极限承载力计算方法,为双向板限承载力研究和实际工程设计提供了理论依据.
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| 关 键 词： | 屈服线 钢筋混凝土 双向板 极限承载力 |
| 文章编号： | 1009-1288(2005)04-0023-04 |
| 收稿时间： | 2005-03-09 |
| 修稿时间： | 2005-03-09 |
Analyzing The Ultimate Bearing Capacity of Two-way Slab by Yield-line Theory |
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| FU Xiu-hua,WANG Tie-hong,WANG Ruo-zhu. Analyzing The Ultimate Bearing Capacity of Two-way Slab by Yield-line Theory[J]. Journal of Jilin Architectural and Civil Engineering, 2005, 22(4): 23-26 |
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| Authors: | FU Xiu-hua WANG Tie-hong WANG Ruo-zhu |
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| Abstract: | Analyzing the failure form and load conditors of reinforced concrete slab, according to the yield-line theory of plastic mechanics, and applying the balance-equation and false work principle, the method of calculating the ultimate bearing capacity of reinforced concrete two-way slab is defined. The theory foundation is put forward for researching the ultimate bearing capacity of two-way slab and design of practice engineering. |
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| Keywords: | the yield-line theory reinforced concrete two-direction slab the ultimate bearing capacity |
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