| 中心降料管的料仓中垂直应力分布实验研究 |
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| 引用本文： | 景山,易江林,王金福,汪展文,金涌.中心降料管的料仓中垂直应力分布实验研究[J].中国化学工程学报,2002,10(2):254-257. |
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| 作者姓名： | 景山 易江林 王金福 汪展文 金涌 |
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| 作者单位： | [1]InstituteofNuclearEnergyTechnology,TsinghuaUniversity,Beijing102201,China [2]DepartmentofChemicalEngineering,TsinghuaUniversity,Beijing100084,China |
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| 摘 要： | The distribution of vertical stress for both active and passive state in the silo with a central inner downcomer is reported in this paper.Experimental measurement of the axial distribution of vertical stress for both active and passive state in the silo are in good agreement with that predicted by theoretical analysis.The mean axial stress is reduced due to the presence of the inner downcomer in the silo.
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| 关 键 词： | 垂直应力分布 仓库 筒仓 中心内部下水管 料仓 |
| 修稿时间： | |
An Experimental Study on Distribution of Vertical Stress in a Silo with a Central Inner Downcomer |
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| JING Shan,YI Jianglin,WANG Jinfu,WANG Zhanwen,JIN Yong.An Experimental Study on Distribution of Vertical Stress in a Silo with a Central Inner Downcomer[J].Chinese Journal of Chemical Engineering,2002,10(2):254-257. |
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| Authors: | JING Shan YI Jianglin WANG Jinfu WANG Zhanwen JIN Yong |
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| Affiliation: | Institute of Nuclear Energy Technology, Tsinghua University, Beijing 102201, China Department of Chemical Engineering, Tsinghua University, Beijing 100084, China |
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| Abstract: | The distribution of vertical stress for both active and passive state in the silo with a central inner downcomer is reported in this paper. Experimental measurement of the axial distribution of vertical stress for both active and passive state in the silo are in good agreement with that predicted by theoretical analysis. The mean axial stress is reduced due to the presence of the inner downcomer in the silo. |
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| Keywords: | silo inner downcomer vertical stress distribution |
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