03461nas a2200409 a 4500 20260818175417.0 230725s2023 th uu m rtt 0| a1eng d .b12409169 AIT Thesis no.GE-22-04 Adisak Parapan Rainfall-induced shallow landslide analysis considering soil thickness distribution : a case study of Aredi Village Landslide Pathum Thani, Thailand : Asian Institute of Technology, 2023 124 [20] leaves : ill. Thesis ; no. GE-22-04 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Geotechnical and Earth Resources Engineering Thesis (M. Sc.) - Asian Institute of Technology, 2023 Over the years, many landslides and debris flows have occurred in Thailand's northern and southern regions, resulting in the loss of lives as well as damage to property. Are Di Village was one such area hit by landslides and flash floods in September 2020, leading to destruction of public utilities, buildings, and houses. Therefore, it is essential to comprehend the mechanism of landslides in the area and establish a susceptibility map to mitigate potential risks. The landslide susceptibility map can serve as a guide for the residents of the surrounding area for the residents of the surrounding area to prevent damage and reduce the risk of future events. This research aimed to assess the stability of slopes and potential for landslides in the region using a Fortran program named Transient Rainfall Infiltration and Grid-Based Regional Slope-Stability Analysis (TRIGRS). The TRIGRS model utilized data on geotechnical soil properties, topography, and rainfall patterns to simulate the effects of rainfall on the soil and calculate the Factor of Safety (FS) values for different locations within the area. A FOS map was generated, which can be used to identify areas that are at high risk of landslides and develop strategies for mitigating the risk. The validation of landslide susceptibility map was performed using the LR class index, which showed good performance in predicting potential landslide areas. Overall, the results of this study provide valuable information for the development of effective landslide risk management strategies in the study area. Debris avalanches Thailand Landslide hazard analysis Thailand Map Chao, Kuo Chieh, Chairperson Suttisak Soralump, Examination committee Avirut Puttiwongrak, Examination committee Krit Saowiang, Examination committee Royal Thai Government Fellowship, Scholarship Donor Asian Institute of Technology. Thesis ; no. GE-22-04 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B19489 .b12409169 mnait m 250421 0 230725 m a m 0 mnarc mnarc 40 61 Barcode : 30050121040413 CREATED : 2023-07-21 RECORD # : i13456878 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : - CREATED : 2023-07-21 RECORD # : i1345688x LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 97222 97222 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.GE-22-04 30050121040413 2026-08-18 17:54:17 1 2026-08-18 40 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.GE-22-04 2026-08-18 17:54:17 2026-08-18 61