| A study of ice response spectra |
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| 作者姓名： | LIU Chunguang JIA Lingling |
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| 作者单位： | LIU Chunguang(State key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China;School of Civil Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China);JIA Lingling(School of Civil Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China) |
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| 基金项目： | this work was financially supported by the National Natural Science Foundation of China under contract No.50678033. |
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| 摘 要： | Some problems concerning the ice forces and ice response spectra are studied from both theoretical and practical points of view. On the basis of structural analysis,the analysis method of ice response spectra is proposed, since it plays an important role in the prediction of maximum structural response in cold regions. And it is illustrated that it is easy to study the structural response to ice using the ice response spectra.
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| 关 键 词： | 反应谱分析 冰力 结构响应预测 结构分析 寒冷地区 实践观 |
| 收稿时间： | 3/3/2007 12:00:00 AM |
| 修稿时间： | 1/5/2009 12:00:00 AM |
A study of ice response spectra |
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| LIU Chunguang,JIA Lingling.A study of ice response spectra[J].Acta Oceanologica Sinica,2009,28(3):114-119. |
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| Authors: | LIU Chunguang and JIA Lingling |
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| Institution: | 1.State key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China;School of Civil Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China2.School of Civil Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China |
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| Abstract: | Some problems concerning the ice forces and ice response spectra are studied from both theoretical and practical points of view. On the basis of structural analysis,the analysis method of ice response spectra is proposed, since it plays an important role in the prediction of maximum structural response in cold regions. And it is illustrated that it is easy to study the structural response to ice using the ice response spectra. |
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| Keywords: | ice force ice response spectra structural analysis ice-induced vibration |
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