Contributing factors in initiation of debris flow in Malaysia

MKA Legiman, ET Mohamad, DZA Hasbollah… - … of the Earth, Parts A/B/C, 2023 - Elsevier
Debris flow caused high number of deaths among many of geohazard events in Malaysia
due to the characteristics of sudden outburst and high energy density. This paper reviewed …

[HTML][HTML] Barrier lake formation due to landslide impacting a river: A numerical study using a double layer-averaged two-phase flow model

J Li, Z Cao, Y Cui, AGL Borthwick - Applied Mathematical Modelling, 2020 - Elsevier
A granular landslide impacting a river may lead to the formation of a landslide dam blocking
the streamflow, and subsequently create a barrier lake. Should a barrier lake outburst, the …

Formation conditions of outburst debris flow triggered by overtopped natural dam failure

J Xiangang, C Peng, C Huayong, G Yayong - Landslides, 2017 - Springer
Natural dams formed by landslides may produce disastrous debris flows after dam outburst.
However, studies on the critical conditions required for the formation of outburst debris flow …

Resistance to flow on a sloping channel covered by dense vegetation following a dam break

M Melis, D Poggi, GOD Fasanella… - Water Resources …, 2019 - Wiley Online Library
The effect of hydraulic resistance on the downstream evolution of the water surface profile h
in a sloping channel covered by a uniform dense rod canopy following the instantaneous …

Development of probabilistic dam breach model using Bayesian inference

SJ Peter, A Siviglia, J Nagel, S Marelli… - Water Resources …, 2018 - Wiley Online Library
Dam breach models are commonly used to predict outflow hydrographs of potentially failing
dams and are key ingredients for evaluating flood risk. In this paper a new dam breach …

Study on risk assessment and early warning of flood-affected areas when a dam break occurs in a mountain river

Q Fan, Z Tian, W Wang - Water, 2018 - mdpi.com
Under the influence of extreme weather conditions or other unfavorable factors, if a dam
break occurs in a mountain river, it will cause a great number of casualties and property …

Analytical solutions for gradual dam breaching and downstream river flooding

H Capart - Water Resources Research, 2013 - Wiley Online Library
An analytical model is proposed to describe lake drainage and downstream flooding due to
the gradual breaching of natural and manmade earthen dams. Erodible triangular dams are …

[HTML][HTML] Real-time flood maps forecasting for dam-break scenarios with a transformer-based deep learning model

M Pianforini, S Dazzi, A Pilzer, R Vacondio - Journal of Hydrology, 2024 - Elsevier
This paper presents a purely data-driven deep-learning approach for flood maps
forecasting. For the first time in this context a Transformer-based algorithm is employed to …

What controls the magnitude and the shape of landslide dam-breaching flood hydrograph? Case studies of emergent forecasts for outburst floods of Jiala and Baige …

Y Song, X Fu, Y Lin, C An, H Ma - Frontiers in Water, 2022 - frontiersin.org
Outburst floods released by failing barrier dams are likely to be catastrophic, posing high risk
to downstream areas. However, emergent forecasting of the breaching process is still …

Current efforts for prediction and assessment of natural disasters: Earthquakes, tsunamis, volcanic eruptions, hurricanes, tornados, and floods

JP Amezquita-Sanchez… - Scientia …, 2017 - scientiairanica.sharif.edu
This article presents a state-of-the-art review of di fferent methods, signal and image
processing techniques, and statistical analyses used for prediction and assessment of …