| 软土地基上储油罐的抗震设计 |
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| 引用本文： | 李长升,丁景运等. 软土地基上储油罐的抗震设计[J]. 天津大学学报(自然科学与工程技术版), 2001, 34(5): 577-581 |
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| 作者姓名： | 李长升 丁景运等 |
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| 作者单位： | [1]天津大学建筑工程学院,天津300072 [2]金陵石油化学公司工程部,南京210042 |
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| 摘 要： | 软土地基上储油罐的抗震分析由于翘离等因素的非线性影响,计算非常繁复,虽然经过一系列简化,仍须经过迭代运算,该文根据储油罐的工程特点及震害经验提出了一种简化计算方法以方便工程应用。
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| 关 键 词： | 储油罐 石油化工 软土地基 抗震设计 地震弯矩 极限抗力矩 翘离强度 极限抗力矩 |
| 文章编号： | 0493-2137(2001)05-0577-05 |
| 修稿时间： | 2000-09-25 |
ASEISMATIC DESIGN OF OIL STORAGE TANKS AT SOFT-SOIL SITES |
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| LI Chang sheng ,XIANG Zhong quan ,DING Jing yun. ASEISMATIC DESIGN OF OIL STORAGE TANKS AT SOFT-SOIL SITES[J]. Journal of Tianjin University(Science and Technology), 2001, 34(5): 577-581 |
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| Authors: | LI Chang sheng XIANG Zhong quan DING Jing yun |
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| Affiliation: | LI Chang sheng 1,XIANG Zhong quan 1,DING Jing yun 2 |
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| Abstract: | The aseismic analysis of oil storage tanks at soft soil sites is very complicated because of the nonlinear effects of the uplift behavior during earthquake.The iterative procedure in the calculation must be carried out in spite of a series of simplification.Based on the engineering characteristics and earthquake damage experience of oil storage tanks,a simplified design method is proposed for convenience of engineering application. |
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| Keywords: | oil storage tank earthquake soft soil foundation |
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