| 巨型贮煤筒仓的有限元分析 |
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| 引用本文： | 彭雪平. 巨型贮煤筒仓的有限元分析[J]. 特种结构, 2005, 22(4): 41-42 |
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| 作者姓名： | 彭雪平 |
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| 作者单位： | 广东省电力设计研究院,广州,510600 |
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| 摘 要： | 电厂贮煤圆筒仓,设计为钢筋混凝土整体结构,这种巨型筒仓设计在国内尚属首次,没有设计经验可借鉴。为此,本文采用大型有限元软件ANSYS,对该筒仓结构进行三维有限元计算,通过计算获得筒仓结构在受温度作用和考虑地基基础影响的内力分布规律,为设计提供依据。
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| 关 键 词： | 圆筒仓 有限元 ANSYS 温度 基础 |
Finite Element Analysis of Huge Coal Bunker |
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| Peng Xueping. Finite Element Analysis of Huge Coal Bunker[J]. Special Structures, 2005, 22(4): 41-42 |
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| Authors: | Peng Xueping |
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| Affiliation: | (Guangdong Provincial Design Institute of Electric Power,Guangzhou 510600,China) |
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| Abstract: | The huge coal bunker for Shanwei Power Station was designed into a full reinforced concrete structure without temperature sew around the wall.Its inner diameter is 120 meters,and height is 18.5 meters.This structure type for the huge bunker structure was firstly used in China.No design experiences can be used for reference.The paper uses ANSYS to get the resultant force distribution of the structure under temperature.At the same time,the ground foundation's influence is considered.The calculation results provides an basis for design. |
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| Keywords: | Coal bunker Finite element ANSYS Temperature Solid foundation |
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