| 国内外管道抗震验算范围的差异 |
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| 引用本文： | 苑野.国内外管道抗震验算范围的差异[J].化工设计,2009,19(3):21-23. |
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| 作者姓名： | 苑野 |
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| 作者单位： | 中石油东北炼化工程有限公司吉林设计院,吉林,132002 |
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| 摘 要： | 国内外确定管道抗震验算范围存在一定的差异，实质上为执行标准的差异。对于抗震验算管道范围的规定，国内的相关标准与国外的ASME B31．3标准存在不同。确定一个合理的划分原则，能够更好地开展管道应力分析工作。
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| 关 键 词： | 管道抗震验算 范围 抗震设防烈度 设计 基本地震加速度 |
Differences between Home and Abroad Piping Seismic Checking Calculation Scopes |
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| Yuan Ye.Differences between Home and Abroad Piping Seismic Checking Calculation Scopes[J].Chemical Engineering Design,2009,19(3):21-23. |
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| Authors: | Yuan Ye |
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| Affiliation: | PetroChina Northeast Refining & Chemical Engineering Co. Ltd. Jilin Design Institute;Jilin 132002 |
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| Abstract: | There are some differences between home and abroad piping seismic checking calculation scopes,which are actually the differences in the adopting standards. There are differences between the relative standards at home and ASME B31.3 abroad for the piping seismic checking calculation scopes. The determination of a reasonable dividing principle can promote the pipe stress analysis. |
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| Keywords: | piping seismic checking calculation scope seismic fortification intensity design basic earthquake accelerogram |
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