E3S Web of Conferences

Open Access

Debris-flow monitoring with high-frequency LiDAR scanners: A new method to infer the internal dynamics of debris flows 01001

Jordan Aaron, Raffaele Spielmann, Brian W. McArdell and Christoph Graf

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501001

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Open Access

Analysis of superelevation and debris flow velocities at Illgraben, Switzerland 01002

Amanda Åberg, Jordan Aaron, Tjalling de Haas, Brian McArdell and Jacob Hirschberg

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501002

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Open Access

Particle size segregation and diffusion in saturated granular flows: Implications for grain sorting in debris flows 01003

Kahlil Fredrick Cui, Gordon G.D. Zhou, Lu Jing, Yunxu Xie and Xueqiang Lu

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501003

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Open Access

Factors controlling bed and bank erosion in the Illgraben (CH) 01004

Tjalling de Haas, Brian McArdell, Wiebe Nijland, Amanda Åberg, Jacob Hirschberg, Steven de Jong and Pierre Huguenin

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501004

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Open Access

Effects of flow-bed interactions on barrier impact 01005

Weerakonda Arachchige Roanga K. De Silva, Haiming Liu, Clarence Edward Choi and Charles Wang Wai Ng

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501005

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Open Access

Keynote lecture. Constitutive modelling of phase transitions in granular soils 01006

Claudio di Prisco and Pietro Marveggio

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501006

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Open Access

Numerical investigation of particle dynamic behaviours in geophysical flows considering solid-fluid interaction 01007

Jun Fang, Yifei Cui, Xinyue Li and Hui Tang

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501007

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Open Access

Mass exchange between geophysical flows and beds: Idealised computational modelling using a Herschel-Bulkley rheology 01008

Saoirse Robin Goodwin, Guillaume Piton and Guillaume Chambon

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501008

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Open Access

Critical states observed in triaxial compression tests on volcanic pumice soil related to debris flow in the 2008 Iwate-Miyagi Nairiku Earthquake 01009

Hiroyuki Hashimoto, Itsuki Sato and Reiko Kuwano

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501009

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Open Access

Entrainment maps considering hydrological conditions for mass movement runout modelling: Application to debris-flow bulking at Pizzo Cengalo 01010

Jacob Hirschberg, Brian W. McArdell, Anna L. Könz, Marc Christen, Peter Molnar and Perry Bartelt

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501010

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Open Access

The influence of particle size on the spread distance and angle of friction of granular materials 01011

Chyan-Deng Jan and Litan Dey

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501011

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Open Access

Triggering-runout modelling of rainfall-triggered debris flows: A case study in the Campania region, Italy 01012

Giulia La Porta, Francesco Cafaro, Alessandro Leonardi and Marina Pirulli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501012

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Open Access

A robust method to identify the occurrence of a runoff-generated debris flow 01013

Scott W. McCoy, David B. Cavagnaro, Jason W. Kean, Matthew A. Thomas and Donald N. Lindsay

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501013

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Open Access

Formation of dry granular fronts and watery tails in debris flows 01014

Xiannan Meng, Chris G. Johnson and John M.N.T. Gray

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501014

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Open Access

A dilatant two-phase debris flow model with erosion validated by full-scale field data from the Illgraben test station 01015

Guillaume Meyrat, Perry Bartelt and Brian McArdell

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501015

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Open Access

A novel approach to measuring pore fluid sediment concentrations of debris flows in a volcanic torrent 01016

Shusuke Miyata, Michinobu Nonaka, Seiki Kubo, Kenshi Fukunaga, Shohei Ando and Masaharu Fujita

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501016

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Open Access

Multi-component avalanches for rock- and ice-falls to potential debris flow transition modelling 01017

Jessica Munch, Perry Bartelt and Marc Christen

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501017

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Open Access

Debris flow susceptibility mapping in Colorado Front Range, USA: A comparison of physics-based and data-driven approaches 01018

Te Pei and Tong Qiu

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501018

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Open Access

Keynote lecture. Granular flows 01019

Olivier Pouliquen

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501019

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Open Access

Effects of debris-flow and bed composition on erosion and entrainment 01020

Lonneke Roelofs, Pauline Colucci, Eise Nota, Tom Flipsen and Tjalling de Haas

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501020

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Open Access

Segregation of water and gravel using large ball mill device laid roughness bed 01021

Kazuki Saito and Toshiyuki Horiguchi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501021

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Open Access

Laboratory investigation of the effects of grain size on the dynamics of debris flows: Measurement of pore fluid pressure in an open channel 01022

Yuichi Sakai and Norifumi Hotta

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501022

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Open Access

Analysis on the dynamic characteristics of debris flow in Jiangjia Ravine, China 01023

Dongri Song

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501023

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Open Access

Inferring spatial variations in velocity profiles and bed geometry of natural debris flows based on discharge estimates from high-frequency 3D LiDAR point clouds; Illgraben, Switzerland 01024

Raffaele Spielmann, Jordan Aaron and Brian W. McArdell

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501024

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Open Access

Quantifying lateral bedrock erosion caused during a hyperconcentrated flow in a narrow alpine limestone gorge 01025

Verena Stammberger and Michael Krautblatter

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501025

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Open Access

Experimental study on the effects of local sediment accumulation on a debris flow surge in a steep channel 01026

Shoki Takayama, Naoya Hayashi and Fumitoshi Imaizumi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501026

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Open Access

How are fine sediments described in sediment sheet flow? 01027

Taro Uchida, Yuki Nishiguchi, Satoshi Niwa, Takeshi Kubo, Yutaka Gonda and Yoshifumi Satofuka

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501027

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Open Access

Measurements of debris flow entrainment and dynamics 01028

Hervé Vicari, Charles W. W. Ng, Steinar Nordal, Vikas Thakur, W. A. Roanga K. De Silva, Haiming Liu and Clarence E. Choi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501028

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Open Access

Effect of Including Sand Component in a Debris Flow on Concentration of Coarser Particles at the Flow Front 01029

Takashi Wada, Hiroto Mushiake and Hiroshi Miwa

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501029

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Open Access

Fines-controlled drainage in just-saturated, inertial column collapses 01030

William Webb, Charles Heron and Barbara Turnbull

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501030

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Open Access

Simulations of non-stationary flows of dry granular material along an inclined chute 01031

Francesco Zarattini and Fabio Gabrieli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501031

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Open Access

Impact force of post-fire debris flows over erodible beds 01032

Min Zheng, Haiming Liu, Sunil Poudyal and Charles W. W. Ng

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341501032

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Open Access

Small-scale study of Debris-Flows Interactions with a Lateral Debris Basin and Crossings: The Manival Torrent case study 02001

Damien Alliau, Guillaume Piton, Guillaume Chambon, Anne-Sophie Drouet, Vincent Koulinski, Damien Kuss, Dominique Laigle, Vincent Mano, Clément Misset, Christophe Peteuil et al. (2 more)

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502001

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Open Access

Simulations of the occurrence of runoff-generated debris flows by means of hydrological models in headwater rocky basins 02002

Martino Bernard, Matteo Barbini, Leonardo Battistel, Matteo Berti, Alessandro Simoni and Carlo Gregoretti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502002

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Open Access

The Rosetta Stone Project – Integrating experimental results on debris flow mechanics across the scales: Next results 02003

Elisabeth T. Bowman, Amanda Fawley, Roland Kaitna, Shuai Li, Brian McArdell, Jim McElwaine, Nicoletta Sanvitale, W. Andrew Take, Lisa Tauskela, Alex Taylor-Noonan and Yuting Zhao

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502003

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Open Access

Keynote lecture. The planar setup: A window through the complex interactions in granular flows 02004

Miguel Cabrera, Laura Cote and Santiago Caro

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502004

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Open Access

Impact of a dry granular flow against a rigid wall: MPM simulations with a new constitutive approach 02005

Claudio di Prisco, Pietro Marveggio, Irene Redaelli and Matteo Zerbi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502005

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Open Access

Laboratory experiments to analyse the influence of bridge profiles on debris-flow impact forces 02006

Caroline Friedl, Christian Scheidl, Susanna Wernhart and Dirk Proske

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502006

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faDebrisFOAM validation using field data surveyed in Crucecita (Chile) alluvial fan for the event of 13^th May 2017 02007

Alex Garcés, Álvaro González, Aldo Tamburrino and Santiago Montserrat

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502007

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Hydraulic model test on channel shifting and yielding woody debris on the fan after sediment disaster in the past 02008

Kenji Hashimoto, Haruki Watabe, Hiroshi Kisa, Tomoyuki Hoya, Takahiro Itoh, Yasuharu Watanabe and Ryosuke Akahori

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502008

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Pilot study to explain runout distances of debris flow and immature debris flow considering depositing rate 02009

Hiroaki Izumiyama, Takao Yamakoshi, Yuya Takahashi, Yuki Nishiguchi and Ryosuke Okuyama

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502009

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Open Access

Object Impacted and Transported by Dry Granular Flow: 3D MPM-SDEM 02010

Wei Ji, Zhengyu Liang and Clarence Edward Choi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502010

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Open Access

Numerical Simulation Reflecting Buildings in Area Damaged by Debris flow 02011

Bae-Dong Kang, Kye-Won Jun, Ho-Jin Lee, Chang-Deok Jang and Hang-Il Jo

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502011

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Open Access

Evaluation of a method to calculate debris-flow volume based on observations of flow depth 02012

Brian W. McArdell, Jacob Hirschberg, Jordan Aaron and Alexandre Badoux

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502012

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Open Access

Influence of approach shape of debris flow on impact load subjected to open Sabo dam under an overturning experiment of open Sabo dam 02013

Yuta Miyahara, Toshiyuki Horiguchi and Yoshiharu Komatsu

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502013

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Open Access

Statistical Modelling of Sediment Supply in Torrent Catchments of the Northern French Alps 02014

Maxime Morel, Guillaume Piton, Damien Kuss, Guillaume Evin and Caroline Le Bouteiller

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502014

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Coupling Depth-Averaged and 3D numerical models to study debris flow: Saint-Vincent event 02015

Andrea Pasqua, Alessandro Leonardi and Marina Pirulli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502015

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Open Access

Keynote lecture. A general two phase depth integrated model considering pore water pressure and dewatering 02016

Manuel Pastor, Saeid Moussavi Tayyebi, Andrei Hernandez, Lingang Gao, Miguel Martín Stickle, Pedro Navas, Diego Manzanal, Ángel Yagüe and Miguel Molinos

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502016

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Open Access

Granular column collapse: The role of particle size polydispersity on the velocity and runout 02017

Oscar Polanía, Nicolás Estrada, Mathieu Renouf, Emilien Azéma and Miguel Cabrera

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502017

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Open Access

Chute flows of dry granular media: Numerical simulations by a well-posed multilayer model and comparisons with experiments 02018

Luca Sarno, Yongqi Wang, Yih-Chin Tai, Maria Nicolina Papa and Paolo Villani

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502018

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Testing applicability of image analysis for measurements of sediment concentration in laboratory experiments 02019

Kohei Sato and Taro Uchida

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502019

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Development of an open source Debris Flow Simulator for “Sabo” (DFSS) 02020

Takeshi Shimizu, Yusuke Yamazaki and Naoki Imamori

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502020

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Growth of Debris Flows by Soil Bed Erosion: Effects of Frictional and Hydrodynamic Shear Stresses 02021

Pengjia Song and Clarence Choi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502021

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A Simplex Multi-Phase Approach for Modelling Debris Flows in Smoothed-Terrain-Following Coordinate System 02022

Yih-Chin Tai, Hock-Kiet Wong and Ching-Yuan Ma

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502022

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Experiments on and numerical calculations of debris flows passing through narrowed and widened channel regions 02023

Jun’ichiro Takahama and Kouhei Shintani

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502023

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Shear-thinning, Coulomb friction and grain collisions in debris-flow waterfalls: Applications of a 3D phase mixture model with a single calibration parameter and a complex 4-way coupled resolved CFD-DEM approach 02024

Albrecht von Boetticher, Catherine Berger and Jürg Speerli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502024

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Micromechanical simulations of the collapse of a submerged granular column 02025

Francesco Zarattini, Antonio Pol, Fabio Gabrieli and Bruno Chareyre

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502025

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Mixture theory-based SPH model for submerged landslide 02026

Chengwei Zhu, Chong Peng and Wei Wu

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341502026

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A new real-time debris flow and avalanches detection system based on optical fiber sensing 03001

Santina Aiassa, Francesco Antolini, Marco Barla, Alessandra Insana, Roberto Gaudino, Giuseppe Rizzelli Martella and Saverio Pellegrini

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503001

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Performance of the debris flow alarm system ALMOND-F on the Rochefort Torrent (Val d’Aosta) on August 5, 2022 03002

Massimo Arattano, Marta Chiarle, Velio Coviello and Guido Nigrelli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503002

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The July 2015 Debris flow in Barsem, Western Pamir (GBAO) Tajikistan: Description and causes 03003

Avzalshoev Zafar and Taro Uchimura

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503003

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Open Access

Characterization of a debris flow event using an affordable monitoring system 03004

Matteo Berti, Andreas Schimmel, Velio Coviello, Mario Venturelli, Luca Albertelli, Luca Beretta, Francesco Brardinoni, Massimo Ceriani, Marco Pilotti, Roberto Ranzi et al. (5 more)

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503004

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A model-based early warning system for runoff-generated debris-flow occurrence: Preliminary results 03005

Federico Cazorzi, Matteo Barbini, Alberto Beinat, Martino Bernard, Mauro Boreggio, Matteo Cesca, Sara Cucchiaro, Roberta Dainese, Alberto De Luca, Christian Demmler et al. (7 more)

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503005

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Towards a better understanding of debris flow sediment sources: Monitoring of an active rock slope at Spitze Stei, Switzerland 03006

Małgorzata Chmiel, Lena Husmann, Fabian Walter, Huw Horgan, Giacomo Belli, Emanuele Marchetti and Christian Kienholz

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503006

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Open Access

Keynote lecture. Debris-flow detection for early warning purposes: Recent advances, open problems, and future challenges 03007

Velio Coviello

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503007

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When instrument location makes the difference on rainfall thresholds definition: Lessons learned at Cancia, Dolomites 03008

Stefano Crema, Velio Coviello, Matteo Cesca, Roberta Dainese, Lorenzo Marchi, Alessandro Pasuto and Marco Cavalli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503008

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Open Access

What does landslide triggering rainfall mean? 03009

Richard Guthrie, Thad Wasklewicz, Graham Knibbs, Eric Hertzman, Sanaz Imen and David Bigelow

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503009

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Keynote lecture. Landslide Early Warning Systems: Resources or Problems? 03010

Fausto Guzzetti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503010

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Monitoring and modelling of debris-flow erosion in the Rebaixader catchment (Pyrenees, Spain) 03011

Marcel Hürlimann, Vicente Medina, Roger Ruiz-Carulla, Laura Molano and José Moya

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503011

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Study of debris flow peak discharge at Kamikamihorizawa Creek 03012

Akihiko Ikeda, Takahiro Itoh and Takahisa Mizuyama

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503012

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Initiation and runout characteristics of partially saturated debris flows in Ohya landslide scar, Japan 03013

Fumitoshi Imaizumi, Shunsuke Oya and Shoki Takayama

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503013

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Study of debris-flow initiation through the analysis of seismic signals 03014

Elena Ioriatti, Velio Coviello, Matteo Berti and Francesco Comiti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503014

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Continuous debris flow monitoring using DFLP and LVP on Sakura-jima Island 03015

Takahiro Itoh, Tadaaki Iwao, Seiki Kubo, Takaya Tsurumoto, Satoshi Tagata, Misa Furuya and Takahisa Mizuyama

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503015

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Volume, Peak discharges and Froude Number of Debris-Flow Surges: 10 Years of Monitoring on the Réal Torrent (France) 03016

Suzanne Lapillonne, Firmin Fontaine, Guillaume Piton, Vincent Richefeu and Frédéric Liébault

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503016

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Soil Water Content Regression Analysis of Measurement Data from Hyperspectral Camera in Weathered Granite Soils 03017

Hwan-Hui Lim, Seung-Rae Lee, Enok Cheon and Yeeun Nam

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503017

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Monitoring debris flows in the Gadria catchment (eastern Italian Alps): Data and insights acquired from 2018 to 2020 03018

Lorenzo Marchi, Velio Coviello, Marco Cavalli, Francesco Comiti, Stefano Crema and Pierpaolo Macconi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503018

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A multi-year record of topographic changes on debris-flow fans in south-western British Columbia, Canada 03019

Andrew Mitchell, Sophia Zubrycky, Eimile McSorley, Scott McDougall and Mitch D’Arcy

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503019

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Long-term monitoring of sediment runoff for an active sediment control in Joganji River 03020

Kenji Miwa, Koso Mikami, Takahiko Nagayama, Tomohiko Furuya, Seiya Hayashi, Masaharu Fujita, Syusuke Miyata, Yoshifumi Satofuka, Takahisa Mizuyama, Kuniaki Miyamoto et al. (2 more)

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503020

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Real-time debris flow detection using deep convolutional neural network and Jetson Nano 03021

Minh-Vuong Pham, Chang-Ho Song, Thanh-Nhan Nguyen, Ji-Sung Lee and Yun-Tae Kim

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503021

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Landslide Analysis combining Laser Scanning and Photogrammetry 03022

Pedro Pinto, Juliana Barros, Marisa Pinheiro, Roberto Tomás, Tiago Miranda and Eduardo Pereira

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503022

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Experimental study of seismo-acoustic frequency and flow velocity of debris flow 03023

Sudhan Regmi, Ko-Fei Liu and Shih-Chao Wei

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503023

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Bedrock Erosion by Debris Flows at Chalk Cliffs, Colorado, USA: Implications for Bedrock Channel Evolution 03024

Francis Rengers, Jason Kean, Jeffrey Coe, Megan Hanson and Joel Smith

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503024

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MAMODIS - A low-cost monitoring system for debris flows based on infrasound and seismic signals 03025

Andreas Schimmel and Matteo Berti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503025

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Photogrammetrically UAV based terrain data generation and automatic extraction of torrential properties 03026

Gregor Rafael Schmucki, Perry Bartelt, Yves Bühler, Andrin Caviezel, Christoph Graf, Mauro Marty, Andreas Stoffel and Christian Huggel

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503026

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Pulse-Doppler radar measurements of debris flows: High-resolution monitoring of surge dynamics from two events in the Gadria Creek (Italy) 03027

Tobias Schöffl, Georg Nagl, Johannes Hübl and Roland Kaitna

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503027

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The RES approach for debris flow susceptibility analysis: A case study 03028

Battista Taboni, Davide Vianello, Federico Vagnon, Anna Maria Ferrero and Sabrina Maria Rita Bonetto

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503028

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Objective definition of discharge thresholds for post-fire debris flows 03029

Hui Tang, Luke McGuire and Ann Youberg

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503029

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The Territorial Debris Flow Early Warning System of Piemonte (North-western Italy) 03030

Davide Tiranti, Paolo Bertolotto, Roberto Cremonini, Armando Riccardo Gaeta and Naima Vela

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503030

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Seismic Measurements of Roll Waves in Debris Flows 03031

Fabian Walter, Zhen Zhang, Jordan Aaron, Brian McArdell and Christoph Graf

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503031

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Debris flow seismo-acoustic wave in a finite layer waveguide 03032

Shih-Chao Wei, Ko-Fei Liu and Sudhan Regmi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503032

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Detection of debris-flow events from seismic signals using Benford’s law 03033

Qi Zhou, Hui Tang, Jens M. Turowski, Jean Braun, Ci-Jian Yang, Michael Dietze, Sophie Lagarde, Ahmed Abdelwahab and Fabian Walter

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341503033

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Debris-flow activity and sediment dynamics in the landslide-influenced Lattenbach catchment, Austria 04001

Philipp Aigner, Erik Kuschel, Leonard Sklar, Christian Zangerl, Markus Hrachowitz, Tjalling de Haas, Johannes Huebl and Roland Kaitna

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504001

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Keynote lecture. Forecasting the inundation of postfire debris flows 04002

Katherine R. Barnhart, Ryan P. Jones, David L. George, Francis K. Rengers and Jason W. Kean

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504002

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The spatial distribution of debris flows in relation to observed rainfall anomalies: Insights from the Dolan Fire, California 04003

David B. Cavagnaro, Scott W. McCoy, Matthew A. Thomas, Jaime Kostelnik and Donald N. Lindsay

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504003

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Study on the relationship between rainfall, topography and landslide volume in the recent debris flow disasters in Hiroshima, Japan 04004

Tomoaki Eguchi, Hiroya Umemura, Mizuho Arai, Atsushi Okamoto, Yusuke Sakai, Taro Uchida, Shinichiro Hayashi and Makoto Ohyama

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504004

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Rainfall-induced shallow landslides triggered after vegetation removed because of fires: G-XSLIP application to Gioiosa Marea (Sicily, Italy) 04005

Michele Placido Antonio Gatto, Valentina Lentini, Lorella Montrasio and Francesco Castelli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504005

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Snowmelt-triggered debris flows in seasonal snowpacks 04006

Benjamin Hatchett, Steven Bacon, W. Tyler Brandt, Anne Heggli and Jeremy Lancaster

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504006

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Future global debris flow susceptibility considering climate change, wildfire probability, and glacier retreat 04007

Laurie J. Kurilla and Giandomenico Fubelli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504007

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Debris flow: Simulating the mitigation properties of vegetation 04008

Alessandro Leonardi, Andrea Pasqua, Luca Flammini and Marina Pirulli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504008

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Post-wildfire erosion rates and triggering of debris flows: A case study in Susa Valley (Bussoleno) 04009

Giuseppe Mandrone, Damiano Vacha and Jessica Chicco

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504009

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Triggering rainfall intensities for post-wildfire debris flows in the Sonoran Desertscrub plant community 04010

Luke McGuire, Ann Youberg, Alexander Gorr and Rebecca Beers

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504010

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Rheology of hail-debris flow and implications in flow mobility 04011

Santiago Montserrat, Alex Carcés, Jorge Romero, Germán Aguilar and Aldo Tamburrino

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504011

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Study on debris flow monitoring in Mt. Fuji 04012

Naoki Nishimura, Nobuhiro Usuki, Masaru Touhei, Takahisa Mizuyama and Atsushi Okamoto

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504012

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Projected Effects of Climate Change on Post Wildfire Debris-Flow Hazards Applied to the 2017 Thomas Fire, California USA 04013

Zane White and Paul Santi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341504013

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Hydrologic-hydraulic modelling in the Vezza catchment (Alpi Apuane, Italy): An area prone to flash floods and debris flows 05001

Michele Amaddii, Giorgio Rosatti, Daniel Zugliani, Lutz Weihermüller, Cosimo Brogi, Mehdi Rahmati, Pier Lorenzo Fantozzi and Leonardo Disperati

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505001

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Debris flow hazard assessment: Laboratory experiences and numerical modelling 05002

Francesco Castelli, Valentina Lentini and Alessandra Di Venti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505002

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Rainfall-induced debris flows and shallow landslides in Ribeira Valley, Brazil: Main characteristics and inventory mapping 05003

Vivian Cristina Dias, Helen Cristina Dias and Carlos Henrique Grohmann

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505003

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Constraining post-fire debris-flow volumes in the southwestern United States 05004

Alexander Gorr, Luke McGuire and Ann Youberg

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505004

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A novel downstream Flood Hazard Grade Index incorporating upstream Hydrograph Characteristics to predict Debris Flow Runoff 05005

Norio Harada, Kana Nakatani, Masamitsu Fujimoto and Yoshifumi Satofuka

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505005

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Simulating two-phase debris flows in HEC-RAS at Hummingbird Creek, British Columbia, Canada 05006

Kathleen Horita

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505006

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Reconstruction of debris flow in the Gerkhozhan-Su river valley based on the chain modeling 05007

Viktoriia Iudina (Kurovskaia), Sergey Chernomorets, Inna Krylenko, Tatyana Vinodradova and Eduard Zaporozhchenko

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505007

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The Emerging Widespread Debris Flow Disasters in Tropical Terrain of Peninsular Malaysia: Understanding the Risk and Policy Intervention 05008

Abd Rasid Jaapar, Mohamad Faruq Syahmi Md Aripin, Ibrahim Komoo, Che Aziz Ali, Zamri Ramli, Abd Rahim Harun, James Bachat, Zakaria Mohamad, Rohayu Che Omar, Khamarrul Azahari Razak and Choun Sian Lim

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505008

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Definition of Rainfall Thresholds for Shallow Landslides in Colombian Tropical Mountainous Catchments as Debris Flow Triggering Mechanism 05009

Ricardo Jaramillo-González, Luis Martínez, Edier Aristizábal, Edwin García and Roberto J. Marín

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505009

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A Study on the Comparative Analysis of the FLO-2D Model According to Debris Flow Sediment Amount 05010

Hang-Il Jo, Chang-Deok Jang, Kye-Won Jun, Ho-Jin Lee and Bae-Dong Kang

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505010

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Impact of climate change on hydro-meteorological trigger conditions for debris flows in Austria 05011

Roland Kaitna, David Prenner, Matt Switanek, Markus Stoffel, Douglas Maraun and Markus Hrachowitz

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505011

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Proposal of Hazard Connectivity Index for debris flow disaster management 05012

Masato Kobiyama and Alessandro Gustavo Franck

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505012

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Keynote lecture. Towards reliability-management for debris flow risk assessment 05013

Julia Kowalski, Hu Zhao and Anil Yildiz

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505013

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Field Investigation of Sandstone Escarpment Stability at East Mountain, Utah, USA 05014

Hamid Maleki, Chuck Semborski and Ken Fleck

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505014

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Morphological characteristics of drainage networks related to landslide cluster in the Colombian Andean 05015

Karolina Naranjo, Edier Aristizábal and Johnnatan Palacio

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505015

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Integration of meteorology and geomorphology for enhanced understanding of post-fire debris-flow hazards 05016

Nina Oakley, Luke McGuire and Jeremy Lancaster

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505016

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Topographical criteria for the occurrence of landslides causing debris flows in the 2017 torrential rain in northern Kyushu, Japan 05017

Takehiro Ohta, Kanako Hamamoto and Seiya Eguchi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505017

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Anthropogenic gravitational mass movements and the fluvial geomorphological changes: The Vale (2019) and Samarco (2015) tailing dam disasters, Brazil 05018

Jefferson Picanço, Maria José Mesquita and Renato Eugenio de Lima

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505018

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Modeling the runout behavior of the July 23rd, 2015 Cancia debris-flow event using two numerical models 05019

Zhitian Qiao, Matteo Berti, Wei Shen and Tonglu Li

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505019

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Satellite-based monitoring of an open-pit mining site using Sentinel-1 advanced radar interferometry: A case study of the December 21, 2020, landslide in Toledo City, Philippines 05020

Ryan Ramirez, Rajiv Eldon Abdullah, Woojae Jang, Shin-Kyu Choi and Tae-Hyuk Kwon

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505020

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Using integrated growth to delineate debris-flow inundation 05021

Mark E. Reid, Dianne L. Brien, Collin Cronkite-Ratcliff and Jonathan P. Perkins

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505021

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Keynote lecture. The debris flow event of 29 October 2018 in the Rio Rotiano (Italy) and its challenges for the mathematical and numerical modelling 05022

Giorgio Rosatti, Daniel Zugliani and Luigi Fraccarollo

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505022

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Extreme precipitation on dry ground in western Norway – characteristics of induced landslides call for adaptation of the Norwegian practice in landuse planning 05023

Denise Christina Rüther, Lena Rubensdotter and Heidi Hefre

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505023

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Rockfalls change the runout and frequency of debris flows at Punta Nera (Eastern Italian Alps) 05024

Alessandro Simoni, Matteo Barbini, Leonardo Battistel, Martino Bernard, Matteo Berti, Osvaldo Cargnel, Pier Paolo Ciuffi and Carlo Gregoretti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505024

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Development of Debris flow Vulnerability Curve for Data-driven Method 05025

Chang-Ho Song, Ji-Sung Lee, Ho-Hong Duy Nguyen, Yong-Soo Ha and Yun-Tae Kim

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505025

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Quantifying debris-flow hazard and risk based on fan sector 05026

Alex Strouth, Sophia Zubrycky and Scott McDougall

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505026

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Spatial Variation in Specific Sediment Discharge Volume from First-Order Catchment due to Heavy Rainfall and its Factors 05027

Misa Tsushima and Taro Uchida

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505027

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Debris flows and debris avalanches initiation and runout susceptibility assessment in Campania region (Italy) 05028

Rita Tufano, Davide Mazza, Francesco Maria Guadagno, Pantaleone De Vita, Giacomo Russo and Paola Revellino

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505028

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Advancing debris flow hazard and risk assessments using debris flow modeling and radar derived rainfall intensity data 05029

Thad Wasklewicz, Richard Guthrie, Graham Knibbs and Rebecca Rossi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505029

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Probabilistic Prediction Method of Erosion Volume and Deposition Area from Rainfall Observation Data 05030

Kazuki Yamanoi, Kaori Shikakura, Kenji Kawaike and Satoru Oishi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505030

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Bridge obstruction caused by debris flow: A practical procedure for its management in debris-flow simulations 05031

Daniel Zugliani, Atousa Ataieyan, Raffaele Rocco, Nathalie Betemps, Paolo Ropele and Giorgio Rosatti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341505031

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Design of two retention basins along the torrent Liera on the Gares Valley (Dolomites, North East Italy) after the storm Vaia 06001

Matteo Barbini, Martino Bernard, Mauro Boregggio, Fabio Da Re and Carlo Gregoretti

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506001

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Log Crib Check Dam Performance under Multiple Debris-Flow Loadings – East Gate Landslide, British Columbia, Canada 06002

Matthias Busslinger, Matthias Jakob, Richard Singer and Ryan Calder

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506002

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Keynote lecture. Modelling flow-landslides impact against protection structures 06003

Sabatino Cuomo

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506003

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Application of physical models to improve the mitigation structures of debris flow in a case study 06004

Davood Farshi and Dany Suter

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506004

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Debris flow mitigation by using biopolymers as a soil stabilizer 06005

Hadi Fatehi, Dominic Ong, Jimmy Yu and Ilhan Chang

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506005

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Propose of Design Method on Level II load of open Sabo dam 06006

Toshiyuki Horiguchi, Satoshi Katsuki and Yoshiharu Komatsu

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506006

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Effect of multiple debris flow countermeasures on flow characteristics and topographic changes through real-scale experiment 06007

Woojae Jang, Beom-Jun Kim, Shin-Kyu Choi, Tae-Hyuk Kwon and Chan-Young Yune

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506007

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Field investigation and design of debris nets in an environmentally sensitive area 06008

William Kane, Joseph McElhany and Brian Forsthoff

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506008

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Mitigation Strategy for Low-frequency Large-magnitude Debris Flows in Hong Kong 06009

Florence Ko, Chris Chan, Hoi-yan Ho and Kevin So

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506009

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Deciphering controls for the impact of geophysical flows on a flexible barrier: Insights from coupled CFD-DEM modeling 06010

Yong Kong and Mingfu Guan

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506010

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Analysis of mitigation effect of the open- and closed-type check dam 06011

Seungjun Lee, Hyunuk An and Minseok Kim

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506011

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Flow-type landslides Impacting V-shaped Diversions: Physical Modelling 06012

Ruoying Li and Clarence E. Choi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506012

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Multiple debris-resisting barriers with basal clearance: A study on impact force 06013

Haiming Liu, Clarence E. Choi and Charles W. W. Ng

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506013

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The Cheekeye Debris-Flow Barrier – unique features of a proposed open check dam in Canada 06014

Emily Mark and Alex Strouth

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506014

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Spatial distribution of natural debris-flow impact 06015

Georg Nagl, Roland Kaitna and Johannes Hübl

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506015

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Coupled Eulerian-Lagrangian Debris Flow Model with Flexible Barrier 06016

Shiyin Sha, Ashley P. Dyson, Gholamreza Kefayati and Ali Tolooiyan

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506016

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Experimental Study on Structural Behaviour of Steel Wire Mesh under Impact Loading 06017

Masakazu Sugimoto, Kanako Koizumi, Takeshi Arita and Toshiyuki Horiguchi

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506017

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Physical model investigation of the transition of a debris flow from the aerial to the water phase 06018

Christian Tognacca, Enea Toschini, Mattia Benagli and Gioele Maddalena

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506018

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Static and dynamic impact forces on a rigid barrier due to dry debris flow simulated by a DEM-based granular column collapse 06019

Aman Ujjwal, S. Sureka, Govind Kant Mishra, Mousumi Mukherjee and Arindam Dey

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506019

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Sediment control and logs capturing in sand pocket with combination of sabo dam with large conduit and iron bars 06020

Haruki Watabe, Satoshi Tagata, Tatsuki Yuzawa and Takahiro Itoh

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506020

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A simplified numerical model for evaluating sediment control by open-type sabo dams in the Joganji River basin 06021

Yusuke Yamazaki, Tomoyuki Noro, Kenji Miwa, Takahisa Mizuyama, Masaharu Fujita, Shusuke Miyata, Akihiko Ikeda, Tomohiko Furuya, Takahiko Nagayama and Takahiro Itoh

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506021

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Keynote lecture. Impact dynamics of debris flow against slit dam: Experimental and numerical investigation 06022

Gordon G.D. Zhou, Kahlil F. E. Cui, Junhan Du, Nanjun Li, Xueqiang Lu and Yunxu Xie

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341506022

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Runout model evaluation based on back-calculation of building damage 07001

Katherine R. Barnhart and Jason W. Kean

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507001

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MurGame: Protect your village from debris flows! 07002

Catherine Berger, Florian Zimmermann, Ralf Mauerhofer and Marc Christen

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507002

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A new statistical method to assess potential debris flow erosion 07003

Gabriele Bertoldi, Tommaso Baggio, Francesco Bettella and Vincenzo D’Agostino

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507003

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Risk Assessment of Transport Linear Infrastructures to Debris Flow 07004

Francesco Castelli, Enrico Foti, Valentina Lentini and Marina Pirulli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507004

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Debris-flow risk-to-life: Upper-bound preliminary screening 07005

Tim Davies, Mark Bloomberg, Dave Palmer and Tom Robinson

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507005

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Practical guide for debris flow and hillslope debris flow protection nets and its application in case studies 07006

Nadine Feiger and Corinna Wendeler

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507006

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A CFD-DEM Based Numerical Investigation of Debris Flow on Ballasted Railway Track 07007

Yufeng Gong and Yu Qian

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507007

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Tensile stress development and critical behavior of a flexible barrier 07008

Miao Huo, Fucheng Huang, Maojun Yang and Chenjie Jiang

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507008

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Debris Flow Hazard Mapping Along Linear Infrastructure: An Agent Based Model and GIS Approach 07009

Graham Knibbs, Richard Guthrie and Thad Wasklewicz

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507009

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A time-independent reliability based design approach for debris flow flexible barriers 07010

Maddalena Marchelli and Chiara Deangeli

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507010

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Keynote lecture. Defining Protection Works Against Debris-Flow Hazards: Industrial Standard, Tailor-made or Haute-couture? 07011

Guillaume Piton

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507011

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A regional early warning system for debris flows 07012

Michel Ponziani, Denise Ponziani, Andrea Giorgi, Hervé Stevenin and Sara Maria Ratto

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507012

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Modelling of debris-flow deposition: Terrain slope, mobility coefficient, and back-calculated basal friction coefficient 07013

Dieter Rickenmann and Christian Scheidl

Published online: 18 August 2023

DOI: https://doi.org/10.1051/e3sconf/202341507013

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