Slope System Reliability with General Slip Surfaces
نویسندگان
چکیده
منابع مشابه
System reliability approach to rock slope stability
A systematic quantitative methodology for the reliability analysis of stability of rock slopes is presented. A sliding mass resting on an inclined plane and composed of two blocks separated by a vertical tension crack is considered, and a disjoint cut-set system formulation is proposed, with each cut-set corresponding to a different failure mode of the slope. Methods for the evaluation of the s...
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A cusp catastrophe model is developed for slip-buckling slope by catastrophe theory, and the formulations of the necessary and su1⁄2cient conditions for instability of the slope are presented. It is found that di ̈erent regions (II, III and IV in Fig. 4) in the control space divided by the bifurcation set correspond well to the primary, secondary and tertiary creep phases. The corresponding disc...
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ژورنال
عنوان ژورنال: Soils and Foundations
سال: 1994
ISSN: 0038-0806
DOI: 10.3208/sandf1972.34.3_99