Aseismic reliability analysis approach on offshore jacket platforms

Zhuang Yizhou; Jin Weiliang; Li Haibo; Song Zhigang; Li Xianghong; Zou Daoqin

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Zhuang Yizhou, Jin Weiliang, Li Haibo, Song Zhigang, Li Xianghong, Zou Daoqin. Aseismic reliability analysis approach on offshore jacket platforms[J]. Haiyang Xuebao, 1999, 21(5): 129-136.

Citation:

Zhuang Yizhou, Jin Weiliang, Li Haibo, Song Zhigang, Li Xianghong, Zou Daoqin. Aseismic reliability analysis approach on offshore jacket platforms[J]. Haiyang Xuebao, 1999, 21(5): 129-136.

Zhuang Yizhou, Jin Weiliang, Li Haibo, Song Zhigang, Li Xianghong, Zou Daoqin. Aseismic reliability analysis approach on offshore jacket platforms[J]. Haiyang Xuebao, 1999, 21(5): 129-136.

Citation:

Zhuang Yizhou, Jin Weiliang, Li Haibo, Song Zhigang, Li Xianghong, Zou Daoqin. Aseismic reliability analysis approach on offshore jacket platforms[J]. Haiyang Xuebao, 1999, 21(5): 129-136.

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Aseismic reliability analysis approach on offshore jacket platforms

Department of Civil Engineering, Zhejiang University, Hangzhou 310027

Received Date: 1998-01-09
Rev Recd Date: 1998-07-16

Abstract

Abstract

By means of nonlinear pushover failure analysis method,the aseismic reliability analysis of two offshore jacket platforms is studied according to its ocean location and environmental loading there,On the basis of this,an aseismic reliability analysis approach is presented,The results show that the aseismic reliability index of those platforms is high and the failure probability is very low,Also it is proved that this aseismic reliability analysis approach presented here is rather simple,practical and reliable.
- Offshore platform,
- aseismic reliability,
- nonlinear pushover analysis

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References(7)

References

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