Results 71 to 80 of about 1,100,502 (111)

SVD-LSTM-based rainfall threshold prediction for rainfall-induced landslides in Chongqing

Geomatics, Natural Hazards & Risk
Rainfall-induced landslides in Chongqing, a region of significant interest due to its high incidence rate, have traditionally been predicted using empirical rainfall thresholds.
Chao He, Chaofan Wang, Junwen Peng, Wenhui Jiang, Jing Liu   +4 more
doaj   +1 more source

Determination of Runoff Threshold Using Rainfall Simulator in the Southern Alborz Range Foothill-Iran

, 2009
Determination of Runoff Threshold Using Rainfall Simulator in the Southern Alborz Range Foothill ...
M Ghafouri (13283028), J Vahabi (13513189)   +1 more
core  

Rainfall threshold for initiating effective stress decrease and failure in weathered tephra slopes [PDF]

, 2019
Rainfall is one of the most important triggers of slope failure. Weathered pyroclastic (tephra) deposits are especially vulnerable to slope failure because they commonly form slopes of high porosity and high clay content.
de Lange, Willem P., Robertson, Thomas Paul, Robertson, Thomas, Kreiter, Stefan, Lowe, David J., Kluger, Max Oke, Kluger, Max O., Mörz, Tobias, Moon, Vicki G., Jorat, M. Ehsan   +9 more
core   +1 more source

Rainfall thresholds of typhoon rainstorm induce landslides: A case study over Taishun County

Shuiwen dizhi gongcheng dizhi
In the southeast coast of China, typhoon rainstorms resulted in lots of landslides. Investigating rainfall thresholds and patterns of typhoons is of great importance for the early warning of landslides.
Qiang SUN, Mingjun LIU, Taili ZHANG, Jianbo WU, Yanhui ZHU, Hongfeng SHI, Xiaojun CHANG   +6 more
doaj   +1 more source

Recent changes in rainfall characteristics and their influence on thresholds for debris flow triggering in the Dolomitic area of Cortina d'Ampezzo, north-eastern Italian Alps [PDF]

Natural Hazards and Earth System Sciences, 2010
In this paper, we examine variations in climate characteristics near the area of Cortina d'Ampezzo (Dolomites, Eastern Italian Alps), with particular reference to the possible implications for debris-flow occurrence.
M. Floris, A. D'Alpaos, C. Squarzoni, R. Genevois, M. Marani   +4 more
doaj  

Excess Rainfall Threatens Monsoon Crop Yield Stability Under Climate Change

Earth's Future
Growing season rainfall variations strongly govern crop productivity, especially in monsoonal agricultural systems such as those in the Indian subcontinent. The optimum rainfall threshold (ORT), defined as the rainfall amount resulting in maximum yields,
Arabinda Maiti, Amar Deep Tiwari, Yadu Pokhrel, Lorenzo Rosa, Andrew McDonald, Gurjeet Singh, Srikanta Sannigrahi, Francesco Pilla, Alok Sikka, Meha Jain, Sonali Shukla McDermid, A. Pouyan Nejadhashemi   +11 more
doaj   +1 more source

A multi-dimensional statistical rainfall threshold for deep landslides based on groundwater recharge and support vector machines

, 2016
International audienceThe rainfall threshold determination is widely used for estimating the minimum critical rainfall amount which may trigger slope failure.
Bertrand, C., Fabbri, O., Varron, D., Vallet, Aurélien, Mudry, J.   +4 more
core   +1 more source

Rainfall variability characteristics over the East African coast. [PDF]

, 2012
Includes bibliographical references.This study explores inter-annual rainfall variability over the East African coast region (Kenya and Tanzania) for the period 1980-2010 and focuses on dry and wet spell characteristics during the two rainy seasons.
Gamoyo, Majambo Jarumani
core   +1 more source

Climate Change Amplifies Rainfall Sensitivity to Deforestation in the Southern Amazon

Geophysical Research Letters
Rainfall among the Amazon has been shown to decline sharply once forest loss exceeds a critical threshold, typically around 30%–40%. However, future interactions between climate change and deforestation on this threshold remain unclear.
Jie Zhang, Alice Catherine Hughes, Britaldo Silveira Soares‐Filho, Jose Antonio Marengo, Eduardo Eiji Maeda   +4 more
doaj   +1 more source

Contrasting Rainfall Thresholds for Landslide Initiation: A Multi-Temporal Analysis of the 2014 and 2018 Disasters in Hiroshima, Japan

Geosciences
Rainfall-induced landslides are a major geohazard in Japan, yet the contrasting triggering mechanisms of short-duration convective storms and prolonged frontal rainfall remain poorly quantified. This study examines rainfall conditions associated with the
Kumari Kanchana Mallika Achchillage, Tsuyoshi Wakatsuki, Chiaki T. Oguchi, Osada Masahiko   +3 more
doaj   +1 more source