Aseismic Reliability Analysis Approach for Offshore Jacket Platform Structures |
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| Authors: | ZHUANG Yizhou and JIN Weiliang Post-doctor |
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| Affiliation: | ZHUANG Yizhou and JIN Weiliang Post-doctor,Department of Civil Engineering,Zhe Jiang University,Hangzhou 310027,China Professor,Department of Civil Engineering,Zhejiang University,Hangzhou 310027,China. |
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| Abstract: | By means of nonlinear pushover collapse analysis approach, the aseismic reliability analyses of two offshore jacket platforms in the Bohai Gulf in China are studied according to their ocean location and environmental loadings there. On the basis of those analyses, an aseismic reliability analysis approach is presented. The results show that the aseismic reliability of those platforms is high. Also it is proved that this aseismic reliability analysis approach is simple, practical and reliable. |
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| Keywords: | offshore jacket platform aseismic reliability nonlinear pushover collapse analysis |
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