An analytical reliability assessment of cohesive vertical cut stability

Johari, A and Owji, M (2013) An analytical reliability assessment of cohesive vertical cut stability. In: The 1st Iranian Conference on Geotechnical Engineering, October 2013, Ardabil, Iran.

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Abstract

Slope stability analysis is a branch of geotechnical engineering that is highly amenable to probabilistic treatment. Probabilistic analysis of slope stability has received considerable attention in the literature, and has been used as an effective tool to evaluate uncertainty that is so prevalent in variables. In this research, the jointly distributed random variables method is used for probabilistic analysis and reliability assessment of the stability of cohesive vertical cut. The selected stochastic parameters are height, cohesion and unit weight, which are modeled using a truncated normal probability distribution function. The angle of slope relative to vertical is regarded as constant parameter. The results are compared with the Monte Carlo. Comparison of the results indicates the superior performance of the proposed approach for assessment of reliability.

Item Type: Conference or Workshop Item (Poster)
Persian Title: -
Persian Abstract: -
Subjects: Divisions > Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Divisions: Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Subjects > Conferences > The 1st Iranian Conference on Geotechnical Engineering, October 2013
Date Deposited: 27 Feb 2019 10:44
Last Modified: 27 Feb 2019 10:44
URI: http://repository.uma.ac.ir/id/eprint/4995

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