Landslide hazard susceptibility mapping based on terrain and climatic factors for tropical monsoon regions

被引：10

作者：

Nagarajan R. ^{[1
]}

Roy A. ^{[1
]}

Vinod Kumar R. ^{[1
]}

Mukherjee A. ^{[1
]}

Khire M.V. ^{[1
]}

机构：

[1] Ctr. of Studs. in Rsrc. Engineering, Indian Institute of Technology, Bombay, Powai

来源：

Bulletin of Engineering Geology and the Environment | 2000年 / 58卷 / 4期

关键词：

Basalt; Colluvium; Landslide hazard zonation; Monsoon area; Residual material; Weightings;

D O I：

10.1007/s100649900032

中图分类号：

学科分类号：

摘要：

Deep weathering, residual material (colluvium) and random rainfall intensity are mainly responsible for landslides in tropical monsoon regions. These parameters are often not taken into consideration in a landslide susceptibility assessment. Sustainable resources development in this region requires information on the spatial distribution of areas susceptible to landslides. This study highlights various aspects of the landslides that take place on the west coast of India and a methodology developed for landslide susceptibility mapping.

引用

页码：275 / 287

页数：12

共 24 条

[1] Anbalagan R., Land hazard evaluation and zonation mapping in mountainous terrain, Eng Geol, 32, pp. 269-277, (1992)
[2] Baynes F.J., Cooee Bypass Geo-technical Assessment, (1989)
[3] Brand E.W., Slope stability in tropical areas, Proceedings of 6th International Symposium on Landslides, pp. 2031-2035, (1995)
[4] Campbell R.H., Soil slips, debris flows and rain storms in the Santa Monica mountains and its vicinity, southern California, US Geol Surv Prof Pap, (1975)
[5] Chang S.C., The Simprecise mapping and evaluation system for engineering geological and landslide hazard zonation, Proceedings of 6th International Symposium on Landslides, pp. 905-910, (1991)
[6] Cruden D.M., Varnes D.J., Landslide Types and Processes in Landslides - Investigation and Mitigation, pp. 36-75, (1996)
[7] Fell D., Landslides in Australia, Landslides, pp. 2059-2099, (1995)
[8] Fleming R.W., Johnson A.M., Landslides in colluvium, US Geol Surv Bull, (1994)
[9] Gokceoglu C., Aksoy H., Landslide susceptibility mapping of slopes in residual soils of Menger region by deterministic analysis and image processing techniques, Eng Geol, 44, pp. 147-161, (1996)
[10] Hansen A., Landslide hazards analysis, Slope Stability, pp. 523-602, (1984)

← 1 2 3 →