| 初参数法在金属筒仓立筋计算中的应用 |
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| 引用本文： | 陈廷国,王增新,杨国贤. 初参数法在金属筒仓立筋计算中的应用[J]. 应用基础与工程科学学报, 1995, 0(3) |
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| 作者姓名： | 陈廷国 王增新 杨国贤 |
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| 作者单位： | 大连理工大学土木系，大连理工大学土木系，大连理工大学土木系 大连 116023，大连 116023，大连 116023 |
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| 摘 要： | 金属筒仓中立筋的内力计算正确与否,是筒仓设计的关键环节。本文采用初参数法计算立筋内力,推导出适合工程设计使用的简化公式,针对一座筒仓结构实例,用该法进行计算。
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| 关 键 词： | 金属筒仓 承载力 内力 初参数法 |
Application of Primary Parameter Method in Vertical Bar Steel of Metal Silo |
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| CHEN Tingguo WANG Zengxin YANG Guoxian. Application of Primary Parameter Method in Vertical Bar Steel of Metal Silo[J]. Journal of Basic Science and Engineering, 1995, 0(3) |
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| Authors: | CHEN Tingguo WANG Zengxin YANG Guoxian |
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| Affiliation: | Dept. of Civil Engineering. Dalian Univr-sity of Technology. Dalian China 116023 |
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| Abstract: | Metal silo is a kind of ideal apparatus for containment of materials in state of grain or powder. It has excellent and comprehensive technical characteristics of light weight, high strength, artistic figure, fireproof, proof against rats and birds, durability, shockproof, easy and rapid installation. Up to now, there is not a design code provided for engineers. Specially, the design of the vertical bar steel is weaker, which is the main member of the metal silo. Major accidents in the metal silo are caused by the vertical bar steel fallen. Therefoce, some simple and effective methods for solving problems have to be provided for engineers. The primary parameter method is applied for calculating the internal forces of the vertical bar steel. The simplified formulae suitable for design use are derived. The calculating example of a metal silo is given. |
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| Keywords: | metal silo bearing capacity internal force primary parameter method |
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