Variation in Rayleigh wave ellipticity as a possible indicator of earthflow mobility: a case study of Sobradinho landslide compared with pile load testing

• Published in: Earth Sciences Research Journal
• Main Authors: Hussain, Yawar, Cardenas-Soto, Martin, Moreira, César, Rodriguez-Rebolledo, Juan, Hamza, Omar, Prado, Renato, Martinez-Carvajal, Hernan, Dou, Jie
• Format: Article in Journal/Newspaper
• Language: English
• Published: Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias - Departamento de Geociencias 2020
• Subjects: ambient noise; HVSR; reactivation; stiffness; soil mechanics; ruido ambiental; REHV; reactivación; rigidez; mecánica de suelos; Falla; Polar Research
• Online Access: https://revistas.unal.edu.co/index.php/esrj/article/view/81974

Rainfall-induced landslides pose a significant risk to communities and infrastructures. To improve the prediction of such events, it is imperative to adequately investigate the rainfall-dependent dynamics (leading to fluidization) and any associated internal sliding along shear planes within clayey...