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原文传递 Structural Reliability Assessment Based on Enhanced Conjugate Unscented Transformation and Improved Maximum Entropy Method
题名: Structural Reliability Assessment Based on Enhanced Conjugate Unscented Transformation and Improved Maximum Entropy Method
正文语种: eng
作者: Wang, Tao;Li, Zhengliang;Fan, Wenliang;Ang, Alfredo H-S
作者单位: Chongqing Univ Sch Civil Engn Chongqing Shaping St 174 Chongqing 400045 Peoples R China;Chongqing Univ Sch Civil Engn Chongqing Shaping St 174 Chongqing 400045 Peoples R China;Chongqing Univ Sch Civil Engn Chongqing Shaping St 174 Chongqing 400
关键词: Reliability assessment;Statistical moments;Conjugate unscented transformation (CUT) method;Exact dimension reduction method;Improved maximum entropy method;Variable transformation
摘要: Estimation of statistical moments remains one of the main topics of stochastic analysis whose accuracy greatly affects reliability analysis results. In this work, conjugate unscented transformation (CUT) methods, which can balance accuracy and efficiency,
出版年: 2021
期刊名称: Journal of structural engineering
卷: 147
期: 12
页码: 04021213.1-04021213.15
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