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Analytical Reliability Evaluation Framework of Three-Dimensional Engineering Slopes

delete2022-02-24
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OA
AI
G
Genbao Zhang
J
Jianfeng Zhu *
C
Changfu Chen
唐仁华 (Ren-hua Tang)
S
Shimin Zhu
X
Xiao Qiang Luo
DOI:10.3390/buildings12030268delete
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摘要

摘要

En 中文
An analytical three-dimensional slope reliability evaluation framework was developed in this work independent of use of numerical simulations. The slope stability analysis was necessarily carried out by utilizing an extended three-dimensional Morgenstern-Price method, which was characterized by analytical formulations and competitive computational efficiency. Incorporation of the presented stability analysis method into response surface methodology led to an effective slope reliability evaluation framework. The applicability and superiority of this framework was examined and validated using a real complicated landslide case reported in practice, and a hypothetical slope example widely adopted in the literature. The impact of correlation coefficients and probability distribution patterns on the slope reliability assessment results was further addressed to derive additional benefits of this framework.
Keyword:
three-dimensional reliability evaluation
response surface
Morgenstern-Price method
probability distribution

期刊

Buildings 封面图
Buildings
IF:
3.1
论文数:
1.8W
被引数:
2.5W

机构

H
Hunan City University
学者数:
835
论文数: 655
被引数: 684
H
hunan university
学者数:
4.5W
论文数: 3.3W
被引数: 70
引用论文

引用论文

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err2006-10-05
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PREAI
errD. Zacharoulis; C. J. O’Boyle; P. C. Sedman; W. A. Brough; C. M. S. Royston
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