| 多筒基础平台冰荷载作用下基础反力分析 |
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| 引用本文： | 丁红岩,张浦阳,任泽民,王金智. 多筒基础平台冰荷载作用下基础反力分析[J]. 地震工程与工程振动, 2003, 23(4): 201-205 |
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| 作者姓名： | 丁红岩 张浦阳 任泽民 王金智 |
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| 作者单位： | 1. 天津大学建筑工程学院,天津,300072
2. 河北工业大学,天津,300000 |
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| 基金项目： | 国家自然科学基金资助项目 ( 5 0 0 790 16) |
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| 摘 要： | 本文将边界层模型用于吸力桩(筒型基础)这种特殊的桩体，对位于渤海湾锦州地区的JZ9—3筒型基础系缆平台冰力作用下的土压力进行了计算分析，并将计算结果与实测数据进行了对比。结果表明计算值基本上反映了基础土-筒相互作用的应力状态，边界层模型可以有效地分析吸力桩-土相互作用问题。
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| 关 键 词： | 筒型基础 冰荷载 边界层 吸力桩-土相互作用 土压力 |
| 文章编号： | 1000-1301(2003)04-0201-05 |
Reaction analysis of a foundation for multi-bucket foundation platform subjected to ice loading |
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| DING Hong-yan. Reaction analysis of a foundation for multi-bucket foundation platform subjected to ice loading[J]. Earthquake Engineering and Engineering Vibration, 2003, 23(4): 201-205 |
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| Authors: | DING Hong-yan |
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| Affiliation: | DING Hong-yan~ |
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| Abstract: | In this paper, the boundary layer method is used to solve the bucket foundation problem. The boundary layer model is constructed and used to analysis the reaction of a bucket foundation dolphin platform located at Jinzhou, Bohai sea, China. The results of calculation are compared with the data collected in the tests. It is concluded that the stress states of soil bucket interaction can be described by using boundary layer method. |
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| Keywords: | bucket foundation platform ice loading boundary layer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
