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Reliability-Based Load and Resistance Factors Design for Offshore Jacket Platforms in the Bohai Bay: Calibration on Design Factors
引用本文:金伟良,胡琦忠,沈照伟,时忠民.Reliability-Based Load and Resistance Factors Design for Offshore Jacket Platforms in the Bohai Bay: Calibration on Design Factors[J].中国海洋工程,2009,23(3):387-398.
作者姓名:金伟良  胡琦忠  沈照伟  时忠民
作者单位:JIN Wei-liang,HU Qi-zhong,SHEN Zhao-wei(Institute of Structural Engineering, Zhejiang University, Hangzhou 310058, China);SHI Zhong-min(Research Centre of China National Offshore Oil Corporation, Beijing 100027, China) 
摘    要:

关 键 词:海洋导管架平台  可靠性指标  校准因子  结构设计  渤海海湾  负载电阻  目标可靠指标  荷载组合

Reliability-Based Load and Resistance Factors Design for Offshore Jacket Platforms in the Bohai Bay:Calibration on Design Factors
JIN Wei-liang a,HU Qi-zhong a,SHEN Zhao-wei a , SHI Zhong-min b aInstitute of Structural Engineering,Zhejiang University,Hangzhou ,China bResearch Centre of China National Offshore Oil Corporation,Beijing ,China.Reliability-Based Load and Resistance Factors Design for Offshore Jacket Platforms in the Bohai Bay:Calibration on Design Factors[J].China Ocean Engineering,2009,23(3):387-398.
Authors:JIN Wei-liang a    HU Qi-zhong a  SHEN Zhao-wei a  SHI Zhong-min b aInstitute of Structural Engineering  Zhejiang University  Hangzhou  China bResearch Centre of China National Offshore Oil Corporation  Beijing  China
Institution:[1]Institute of Structural Engineering, Zhejiang University, Hangzhou 310058, China [2]Research Centre of China National Offshore Oil Corporation, Beijing 100027, China
Abstract:For the fulfillment of the probability-based structural design for the offshore jacket platforms in the Bohai Bay, the design factors of loads, resistance and load combinations are much necessary to be calibrated according to the proposed target reliability index. Firstly, the limit states function for the offshore jacket platforms is introduced. Then, four approaches to calibrate the factors of load and resistance are presented and compared. Afterwards, the methods to calibrate the load combination factors...
Keywords:offshore jacket platform  load and resistance factor  load combination factor  calibration  Bohai Bay
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