| 中小型双层金属结构低温储罐施工工艺对比 |
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| 引用本文： | 冷辉. 中小型双层金属结构低温储罐施工工艺对比[J]. 石油工程建设, 2007, 33(2): 45-46 |
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| 作者姓名： | 冷辉 |
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| 作者单位： | 中国石化集团第二建设公司储罐工程公司,江苏南京,210046 |
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| 摘 要： | 双层金属结构低温储罐的安装工艺主要有正装法和倒装法。文章对比了两种施工工艺的优缺点,通过工程实例分析了施工成本,认为对于中小型双层金属结构低温储罐而言,倒装施工工艺优于正装工艺,并针对倒装施工工艺的施工难点提出了解决方案。
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| 关 键 词： | 低温储罐 正装法 倒装法 对比分析 |
| 文章编号： | 1001-2206(2007)02-0045-02 |
| 修稿时间： | 2006-04-14 |
Construction Process Comparison of Medium and Small Scale Low Temperature Storage Tanks Using Double Layer Metal Structure |
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| LENG Hui. Construction Process Comparison of Medium and Small Scale Low Temperature Storage Tanks Using Double Layer Metal Structure[J]. Petroleum Engineering Construction, 2007, 33(2): 45-46 |
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| Authors: | LENG Hui |
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| Abstract: | The installation technique for low temperature storage tank with double layer metal structure is mainly divided into normal assembly method and inverted assembly method. The merits and drawbacks of those two methods are compared and the installation costs are analyzed through engineering practices. It is considered that the inverted assembly method exceeds the normal assembly method for medium and small scale low temperature storage tanks with double layer structure. The scheme for overcoming construction difficulties of inverted assembly method is also presented in this paper. |
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| Keywords: | low temperature storage tank normal assembly method inverted assembly method comparison analysis |
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