| 考虑相关影响的舰船纵向弯曲强度可靠性分析 |
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| 引用本文： | 郭昌捷,顾元通.考虑相关影响的舰船纵向弯曲强度可靠性分析[J].大连理工大学学报,1994,34(1):54-58. |
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| 作者姓名： | 郭昌捷 顾元通 |
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| 作者单位： | Dept.of Naval Architecture，DUT |
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| 摘 要： | 用舰船纵向弯曲强度可靠性分析中，计及基本变量（船体梁静水弯矩、波浪诱导弯矩及抗弯强度）相关性与非正态分布影响，并将抗弯强度所有参数取为随机变量。计算表明，用上述方法计算与评估舰船安全性是实际可行的。
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| 关 键 词： | 相关性 船舶 纵向弯曲强度 可靠性 |
Reliability analysis of ship longitudinal bending strength with correlation |
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| Guo Changjie,Gu Yuantong.Reliability analysis of ship longitudinal bending strength with correlation[J].Journal of Dalian University of Technology,1994,34(1):54-58. |
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| Authors: | Guo Changjie Gu Yuantong |
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| Abstract: | The reliability analysis program has been made.It can undertake correlated and non-normally distributed basis variables. The reliability has been analysed for the longitudinalstrength of some existing naval vessels and oil tankers.All parameters are taken into randomvariables in the analysis of flexural capacity. The results show that it is feasible for lingitudinalstrength to use reliability analysis. |
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| Keywords: | correlations normal distributions flexural strength |
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