| 直径30米的澄清桶塌落事故分析 |
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| 引用本文： | 徐永春,盛怀茂,胡崇义. 直径30米的澄清桶塌落事故分析[J]. 青岛理工大学学报, 1995, 0(4) |
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| 作者姓名： | 徐永春 盛怀茂 胡崇义 |
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| 作者单位： | 青岛新园房地产开发公司 |
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| 摘 要： | 通过对大型澄清桶塌落事故现场及设计、施工资料的调查分析．并运用ＳＡＰ８４有限元程序分析桶体的应力分布．发现对大型容器的计算理论和连接构造缺乏认识．在设计和施工时会造成节锥相交处节点处理失当．边缘应力过大．这是造成澄清桶塌落事故的主要原因．
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| 关 键 词： | 边缘应力，节锥，澄清桶 |
The Analysis on 30m Clarifying Bucket Callapse Accident |
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| Xu Yongchun. The Analysis on 30m Clarifying Bucket Callapse Accident[J]. Journal of Qingdao Technological University, 1995, 0(4) |
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| Authors: | Xu Yongchun |
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| Abstract: | In this paper,the scene of large clarifying bucket callapse accident is investigated.The designing material and the construction material is also analysed.And the stress distribution is calulated through SAP84 Finite Element Analysis System.The major reason of the accident is the lack of knowledge of computation theory and joint structures,so there is large stress in the joint zones. |
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| Keywords: | large stress part taper clarifying backet |
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