Mathematical Model of Landslides with Curved Sliding Plane Using Fracture Criterion of Solid Soil-Rock System

Ikah Ning Prasetiowati Permanasari, Lilik Hendrajaya, Gunawan Handayani


Alluvial cliff with high slope and step has been known to cause curving sliding plane. This phenomenon is adopted as a knowledge, but it has never been studied theoretically. In this paper, mathematics derivation phenomenon is proposed using special model of 11 fracture criterion ????-????. The quantity of ???? is A???? 2 with A is a friction coefficient of stress ???? 2 . The failure model was substituted to the corresponding Mohr circle resulting the expected curve. The curve was used to measure the observed field profile to obtain the friction coefficient A.


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Ikah Ning Prasetiowati Permanasari (Primary Contact)
Lilik Hendrajaya
Gunawan Handayani
Permanasari, I. N. P., Hendrajaya, L., & Handayani, G. (2022). Mathematical Model of Landslides with Curved Sliding Plane Using Fracture Criterion of Solid Soil-Rock System. Science and Technology Indonesia, 7(1), 1–8.

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