| 地下输液管道动力反应分析 |
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| 引用本文： | 孙建刚,薛景宏,王振. 地下输液管道动力反应分析[J]. 地震工程与工程振动, 2000, 20(3): 87-92 |
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| 作者姓名： | 孙建刚 薛景宏 王振 |
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| 作者单位： | 大庆石油学院，黑龙江 安达 151400 |
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| 基金项目： | 黑龙江省自然科学基金!（40154） |
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| 摘 要： | 本文利用有限元方法，考虑介质、埋设管线及土壤的相互作用，进行了埋地管线动特性和地震动响应研究，得出了土特性、管内液体流动对系统固有频率及动力响应影响的若干初步结论。
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| 关 键 词： | 地下输液管道 动力反应 地震动响应 石油 |
| 文章编号： | 1000-1301(2000)03-0087-06 |
Dynamic response analysis of buried pipeline conveying fluid |
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| SUN Jian-gang,XUE Jing-hong,WANG Zhen. Dynamic response analysis of buried pipeline conveying fluid[J]. Earthquake Engineering and Engineering Vibration, 2000, 20(3): 87-92 |
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| Authors: | SUN Jian-gang XUE Jing-hong WANG Zhen |
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| Abstract: | In this paper, the dynamic characteristic and response of the buried pipelines conveying fluid is investigated using finite element method and considering the interaction among the media, the structure and the soil. With respect to certain media, structural and soil parameters, some preliminary conclusions are obtained about the effect of the fluid flowing and the properties of soil on the natural frequency and the dynamic response. |
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| Keywords: | the buried pipeline conveying fluid the dynamic response |
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