Articles | Volume 18, issue 6
Nat. Hazards Earth Syst. Sci., 18, 1717–1733, 2018
https://doi.org/10.5194/nhess-18-1717-2018

Special issue: Landslide early warning systems: monitoring systems, rainfall...

Nat. Hazards Earth Syst. Sci., 18, 1717–1733, 2018
https://doi.org/10.5194/nhess-18-1717-2018

Research article 20 Jun 2018

Research article | 20 Jun 2018

Adopting the I3R24 rainfall index and landslide susceptibility for the establishment of an early warning model for rainfall-induced shallow landslides

Lun-Wei Wei et al.

Related authors

Locating rock slope failures along highways and understanding their physical processes using seismic signals
Jui-Ming Chang, Wei-An Chao, Hongey Chen, Yu-Ting Kuo, and Che-Ming Yang
Earth Surf. Dynam., 9, 505–517, https://doi.org/10.5194/esurf-9-505-2021,https://doi.org/10.5194/esurf-9-505-2021, 2021
Short summary
Evaluating critical rainfall conditions for large-scale landslides by detecting event times from seismic records
Hsien-Li Kuo, Guan-Wei Lin, Chi-Wen Chen, Hitoshi Saito, Ching-Weei Lin, Hongey Chen, and Wei-An Chao
Nat. Hazards Earth Syst. Sci., 18, 2877–2891, https://doi.org/10.5194/nhess-18-2877-2018,https://doi.org/10.5194/nhess-18-2877-2018, 2018
Short summary
INVENTORY, MAPPING, GEOMORPHIC CHARACTERIZATION, AND VALIDATION OF DEEP-SETATED LANDSLIDES USING SKY-VIEW FACTOR VISUALIZATION: NORTHERN, CENTRAL, AND SOUTHERN TAIWAN
C. F. Lee, W. K. Huang, C. L. Chiu, and C. C. Chi
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-3-W4, 319–325, https://doi.org/10.5194/isprs-archives-XLII-3-W4-319-2018,https://doi.org/10.5194/isprs-archives-XLII-3-W4-319-2018, 2018

Related subject area

Landslides and Debris Flows Hazards
Landslide risk management analysis on expansive residential areas – case study of La Marina (Alicante, Spain)
Isidro Cantarino, Miguel Angel Carrion, Jose Sergio Palencia-Jimenez, and Víctor Martínez-Ibáñez
Nat. Hazards Earth Syst. Sci., 21, 1847–1866, https://doi.org/10.5194/nhess-21-1847-2021,https://doi.org/10.5194/nhess-21-1847-2021, 2021
Short summary
Uncertainty analysis of a rainfall threshold estimate for stony debris flow based on the backward dynamical approach
Marta Martinengo, Daniel Zugliani, and Giorgio Rosatti
Nat. Hazards Earth Syst. Sci., 21, 1769–1784, https://doi.org/10.5194/nhess-21-1769-2021,https://doi.org/10.5194/nhess-21-1769-2021, 2021
Short summary
Controls on the formation and size of potential landslide dams and dammed lakes in the Austrian Alps
Anne-Laure Argentin, Jörg Robl, Günther Prasicek, Stefan Hergarten, Daniel Hölbling, Lorena Abad, and Zahra Dabiri
Nat. Hazards Earth Syst. Sci., 21, 1615–1637, https://doi.org/10.5194/nhess-21-1615-2021,https://doi.org/10.5194/nhess-21-1615-2021, 2021
Short summary
The role of geomorphology, rainfall and soil moisture in the occurrence of landslides triggered by 2018 Typhoon Mangkhut in the Philippines
Clàudia Abancó, Georgina L. Bennett, Adrian J. Matthews, Mark Anthony M. Matera, and Fibor J. Tan
Nat. Hazards Earth Syst. Sci., 21, 1531–1550, https://doi.org/10.5194/nhess-21-1531-2021,https://doi.org/10.5194/nhess-21-1531-2021, 2021
Short summary
Invited perspectives: Landslide populations – can they be predicted?
Fausto Guzzetti
Nat. Hazards Earth Syst. Sci., 21, 1467–1471, https://doi.org/10.5194/nhess-21-1467-2021,https://doi.org/10.5194/nhess-21-1467-2021, 2021
Short summary

Cited articles

Ayalew, L.: The effect of seasonal rainfall on landslides in the highlands of Ethiopia, B. Eng. Geol. Environ., 58, 9–19, https://doi.org/10.1007/s100640050065, 1999.
Ayalew, L. and Yamagishi, H.: The application of GIS-based logistic regression for landslide susceptibility mapping in the Kakuda-Yahiko Mountains, Central Japan, Geomorphology, 65, 15–31, https://doi.org/10.1016/j.geomorph.2004.06.010, 2005.
Bell, F. G. and Maud, R. R.: Landslides associated with the colluvial soils overlying the Natal Group in the greater Durban region of Natal, South Africa, Environ. Geol., 39, 1029–1038, https://doi.org/10.1007/s002549900077, 2000.
Brunetti, M. T., Peruccacci, S., Rossi, M., Luciani, S., Valigi, D., and Guzzetti, F.: Rainfall thresholds for the possible occurrence of landslides in Italy, Nat. Hazards Earth Syst. Sci., 10, 447–458, https://doi.org/10.5194/nhess-10-447-2010, 2010.
Caine, N.: The rainfall intensity-duration control of shallow landslides and debris flows, Geogr. Ann. A., 62, 23–27, https://doi.org/10.1080/04353676.1980.11879996, 1980.
Download
Short summary
The difference in susceptibility might lead to a difference in warning threshold for rainfall-induced landslides. Here we divided slope units into three susceptibility levels and established their thresholds separately. It was found that the threshold values gradually increased as the susceptibility decreased for the same alert level. This showed that classifying susceptibility and establishing thresholds separately might provide refined thresholds for disaster prevention.
Altmetrics
Final-revised paper
Preprint