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
  • [41] GIS-based assessment of landslide susceptibility using certainty factor and index of entropy models for the Qianyang County of Baoji city, China
    Wang, Qiqing
    Li, Wenping
    Chen, Wei
    Bai, Hanying
    JOURNAL OF EARTH SYSTEM SCIENCE, 2015, 124 (07) : 1399 - 1415
  • [42] GIS-based susceptibility assessment of the rockfall in freeze-thaw season
    Son, Jin
    Park, Jihwan
    Park, Hyeong-Dong
    Lee, Yong-Tae
    2017 INTERNATIONAL CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY CONVERGENCE (ICTC), 2017, : 1083 - 1085
  • [43] Earth Observation and GIS-Based Analysis for Landslide Susceptibility and Risk Assessment
    Psomiadis, Emmanouil
    Charizopoulos, Nikos
    Efthimiou, Nikolaos
    Soulis, Konstantinos X.
    Charalampopoulos, Ioannis
    ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2020, 9 (09)
  • [44] A GIS-Based Artificial Neural Network Model for Flood Susceptibility Assessment
    Khoirunisa, Nanda
    Ku, Cheng-Yu
    Liu, Chih-Yu
    INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2021, 18 (03) : 1 - 20
  • [45] A GIS-based tool for dynamic assessment of community susceptibility to flash flooding
    Wilkho, R. S.
    Gharaibeh, N. G.
    Chang, S.
    JOURNAL OF FLOOD RISK MANAGEMENT, 2025, 18 (01):
  • [46] Assessment of rainfall-induced shallow landslide susceptibility using a GIS-based probabilistic approach
    Park, Hyuck Jin
    Lee, Jung Hyun
    Woo, Ik
    ENGINEERING GEOLOGY, 2013, 161 : 1 - 15
  • [47] GIS-based landslide susceptibility assessment using analytical hierarchy process in wenchuan earthquake region
    Xu, Chong
    Dai, Fuchu
    Yao, Xin
    Chen, Jian
    Tu, Xinbin
    Sun, Yu
    Wang, Zhiyi
    Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2009, 28 (SUPPL. 2): : 3978 - 3985
  • [48] Global sensitivity analysis for the quality assessment of GIS-based models
    Tarantola, S
    Giglioli, N
    Saltelli, A
    Jesinghaus, J
    ACCURACY 2000, PROCEEDINGS, 2000, : 637 - 641
  • [49] Spatial prediction of landslide susceptibility using GIS-based statistical and machine learning models in Wanzhou County,Three Gorges Reservoir, China
    Ting Xiao
    Kunlong Yin
    Tianlu Yao
    Shuhao Liu
    Acta Geochimica, 2019, (05) : 654 - 669
  • [50] Spatial prediction of landslide susceptibility using GIS-based statistical and machine learning models in Wanzhou County, Three Gorges Reservoir, China
    Xiao, Ting
    Yin, Kunlong
    Yao, Tianlu
    Liu, Shuhao
    ACTA GEOCHIMICA, 2019, 38 (05) : 654 - 669
12345