| 30000t贮煤筒仓结构设计 |
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| 作者单位： | 东北电力设计院 |
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| 摘 要： | 介绍了10座直径40 m贮量30000t的筒仓群的结构设计特点.通过对筒仓的地基处理与沉降、筒身结构有限元分析、仓壁斗壁及环锥的预应力设计的分析,指出大型混凝土结构设计中应注意的裂缝、温度应力等问题,为以后类似特种结构的设计提供理论依据.
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| 关 键 词： | 筒仓 沉降 有限元 预应力 |
Structural design of 30000 t coal silo |
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| Authors: | XU Ying |
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| Abstract: | The structural design characteristics of a 30 000 t coal silo is described.Through analyzing the foundation treatment and subsidence by finite elements,the matters needing attention in large concrete structure design are pointed out.The method will provide the theoretical basis for simliar structures. |
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| Keywords: | coal silo subsidence finite elements prestress |
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