TRIGRS Application for landslide susceptibility mapping

Global Colloquium on GeoSciences and Engineering 2017

Sugiarti, K.^1 ; Sukristiyanti, S.^1

Research Center for Geotechnology, Indonesian Institute of Sciences, Indonesia^1

关键词: Development and applications;    Landslide susceptibility;    Landslide susceptibility mapping;    Model programs;    Pore-water pressures;    Rainfall variation;    State of the art;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/118/1/012040/pdf
DOI  :  10.1088/1755-1315/118/1/012040

来源: IOP

【 摘 要 】

Research on landslide susceptibility has been carried out using several different methods. TRIGRS is a modeling program for landslide susceptibility by considering pore water pressure changes due to infiltration of rainfall. This paper aims to present a current state-of-the-art science on the development and application of TRIGRS. Some limitations of TRIGRS, some developments of it to improve its modeling capability, and some examples of the applications of some versions of it to model the effect of rainfall variation on landslide susceptibility are reviewed and discussed.