| 钢筋混凝土筒仓仓壁强度有限元分析 |
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| 引用本文： | 付明堂,梁醒培,李恒.钢筋混凝土筒仓仓壁强度有限元分析[J].河南工业大学学报(自然科学版),2011(5):88-90. |
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| 作者姓名： | 付明堂 梁醒培 李恒 |
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| 作者单位： | 河南工业大学土木建筑学院; |
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| 基金项目： | 河南省自然科学基金(0611053500); 河南工业大学基金(2007BS020) |
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| 摘 要： | 采用有限元法对钢筋混凝土筒仓仓壁受力进行了静力有限元计算,得到了仓壁的详细应力分布情况,以及钢筋和混凝土共同受力时各自承担的环向拉力.基于计算结果对仓壁受力进行了分析,结果表明:我国的《混凝土筒仓设计规范》能够满足仓壁的静力强度要求.
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| 关 键 词： | 钢筋混凝土 仓壁应力 有限元法 |
STRENGTH ANALYSIS OF REINFORCED CONCRETE SILO WALL BASED ON FINITE ELEMENT METHOD |
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| FU Ming-tang,LIANG Xing-pei,LI Heng.STRENGTH ANALYSIS OF REINFORCED CONCRETE SILO WALL BASED ON FINITE ELEMENT METHOD[J].Journal of Henan University of Technology Natural Science Edition,2011(5):88-90. |
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| Authors: | FU Ming-tang LIANG Xing-pei LI Heng |
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| Affiliation: | FU Ming-tang,LIANG Xing-pei,LI Heng(School of Civil Engineering and Architecture,Henan University of Technology,Zhengzhou 450052,China) |
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| Abstract: | The static stress of reinforced concrete silo wall was calculated using finite element method.The detailed stress distribution of the silo wall and the circumferential tensile forces respectively applied on the steel bar and concrete were obtained when the steel bar and concrete bore force together.Based on the calculation results,the article analyzed the force condition of the silo wall,and the results showed that the Code for design of reinforced concrete silos could meet the requirement for the static st... |
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| Keywords: | reinforced concrete silo wall stress finite element method |
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