Susceptibility assessment of slope failures in Singapore using GIS-based prediction models

被引：0
|
作者：
Kim, Yongmin [1 ]
Rahardjo, Harianto [1 ]
Satyanaga, Alfrendo [1 ]
机构：
[1] Nanyang Technol Univ, Singapore, Singapore
来源：
GEOTECHNICS FOR SUSTAINABLE INFRASTRUCTURE DEVELOPMENT | 2020年 / 62卷
关键词：
slope failure; susceptibility map; Singapore; geographic information system; prediction model;
D O I：
10.1007/978-981-15-2184-3_106
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper develops a slope susceptibility map for an Orchard district in Singapore using GIS-based prediction models. Regional-scale slope susceptibility was assessed based on the contributions of the important parameters, e.g., rainfall intensity, soil-water characteristic curve (SWCC), unsaturated permeability function, elevation and slope angle map as well as groundwater table spatial distributions. As a result, an appropriate slope susceptibility map was established by incorporating the unsaturated characteristics of soils.
引用
收藏
页码：825 / 830
页数：6
相关论文
共 50 条
  • [21] GIS-based statistical model for the prediction of flood hazard susceptibility
    Sadhan Malik
    Subodh Chandra Pal
    Alireza Arabameri
    Indrajit Chowdhuri
    Asish Saha
    Rabin Chakrabortty
    Paramita Roy
    Biswajit Das
    Environment, Development and Sustainability, 2021, 23 : 16713 - 16743
  • [22] The evaluation and the sensitivity analysis of GIS-based landslide susceptibility models
    Chang, H
    Kim, NK
    GEOSCIENCES JOURNAL, 2004, 8 (04) : 415 - 423
  • [23] The evaluation and the sensitivity analysis of GIS-based landslide susceptibility models
    Hoon Chang
    Nak Kyong Kim
    Geosciences Journal, 2004, 8 : 415 - 423
  • [24] GIS-BASED ESTIMATION OF SLOPE STABILITY
    Sakellariou, M. G.
    Ferentinou, M. D.
    NATURAL HAZARDS REVIEW, 2001, 2 (01) : 12 - 21
  • [25] GIS-based statistical and limit equilibrium models in the assessment of slope stability and landslide susceptibility: the case study of the Aomar Miocene basin, Bouira, Algeria
    Hallal, Nassim
    Hamidatou, Mouloud
    Medjnoun, Amal
    Hamai, Lamine
    Lamali, Atmane
    Hassan, Hany M.
    Fahem, Djouder
    ENVIRONMENTAL EARTH SCIENCES, 2024, 83 (20)
  • [26] GIS-based landslide susceptibility assessment using optimized hybrid machine learning methods
    Chen, Xi
    Chen, Wei
    CATENA, 2021, 196
  • [27] Prediction of the occurrence of slope instability phenomena through GIS-based hazard zonation
    vanWesten, CJ
    Rengers, N
    Terlien, MTJ
    Soeters, R
    GEOLOGISCHE RUNDSCHAU, 1997, 86 (02): : 404 - 414
  • [28] Prediction of the occurrence of slope instability phenomenal through GIS-based hazard zonation
    C. J. van Westen
    N. Rengers
    M. T. J. Terlien
    R. Soeters
    Geologische Rundschau, 1997, 86 : 404 - 414
  • [29] GIS-based landslide susceptibility assessment and mapping in Ajloun and Jerash governorates in Jordan using genetic algorithm-based ensemble models
    Ali Nouh Mabdeh
    A’kif Al-Fugara
    Mohammad Ahmadlou
    Rida Al-Adamat
    Abdel Rahman Al-Shabeeb
    Acta Geophysica, 2022, 70 : 1253 - 1267
  • [30] Remote Sensing and GIS-Based Accuracy Assessment of LULC Map and Landslide Susceptibility Prediction for Meghalaya, India
    Naveen, Badavath
    Sahoo, Smrutirekha
    JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA, 2024, 100 (05) : 622 - 638
12345