A Cell-based Reliability Analysis Model for Predicting Regional Rainfall-induced Slope Failures

2013 ◽  
Author(s):  
Hongxin Chen ◽  
Limin Zhang
Keyword(s):  
Reliability Analysis ◽  
Slope Failures ◽  
Analysis Model ◽  
A Cell ◽  
Regional Rainfall

scholarly journals A new fuzzy parameters reliability analysis model

2012 ◽  
Vol 24 ◽  
pp. 2286-2292 ◽  
Author(s):  
Haijun Chen ◽  
Xijuan Lou
Keyword(s):  
Reliability Analysis ◽  
Analysis Model ◽  
Fuzzy Parameters

A Probabilistic and Interval Hybrid Reliability Analysis Method for Structures with Correlated Uncertain Parameters

2015 ◽  
Vol 12 (04) ◽  
pp. 1540006 ◽  
Author(s):  
C. Jiang ◽  
J. Zheng ◽  
B. Y. Ni ◽  
X. Han
Keyword(s):  
Reliability Analysis ◽  
Structural Reliability ◽  
Correlation Coefficients ◽  
Analysis Method ◽  
Analysis Model ◽  
Probability Interval ◽  
Uncertain Variables ◽  
Uncertainty Model ◽  
Sample Correlation ◽  
Hybrid Reliability

This paper proposes a probability-interval mixed uncertainty model considering parametric correlations and a corresponding structural reliability analysis method. First of all, we introduce the sample correlation coefficients to express the correlations between different kinds of uncertain variables including probability and interval variables. Then dependent parameters are transformed into independent ones through a matrix transformation. A reliability analysis model is put forward, and an efficient method is built to obtain the reliability index or failure probability interval of the structure. Finally, four numerical examples are provided to verify the validity of the method.

scholarly journals A New Reliability Analysis Model of the Chegongzhuang Heat-Supplying Tunnel Structure Considering the Coupling of Pipeline Thrust and Thermal Effect

Materials ◽  
2018 ◽  
Vol 11 (2) ◽  
pp. 236 ◽  
Author(s):  
Jiawen Zhang ◽  
Shaohui He ◽  
Dahai Wang ◽  
Yangpeng Liu ◽  
Wenbo Yao ◽  
...  
Keyword(s):  
Thermal Effect ◽  
Reliability Analysis ◽  
Tunnel Structure ◽  
Analysis Model
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