• an analytical reliability assessment of cohesivevertical cutstability

    نویسندگان :
    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1392/07/24
    • تاریخ انتشار در تی پی بین: 1392/07/24
    • تعداد بازدید: 757
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     slope stability analysis is a branch of geotechnical engineering that is highly amenable toprobabilistic treatment. probabilistic analysis of slope stability has received considerable attention in theliterature, 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 andreliability assessment of the stability of cohesive vertical cut. the selected stochastic parametersare height, cohesion and unit weight, which are modeled using a truncated normalprobability distribution function. the angle of sloperelative to vertical is regarded as constant parameter.the results are compared with the monte carlo.comparison of the results indicates thesuperior performance of the proposed approach for assessment of reliability.

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