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Different physics but similar dependence of runout distance with discharge rate: the duality of pyroclastic density currents
We address emplacement mechanisms of pyroclastic density currents (PDCs) through relationships between their runout distance and mass discharge rate...
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A modified leading-edge runout model incorporating the flow regimes of debris flows
Debris flows pose great threats to people's safety and cause catastrophic damage to infrastructure. Accurate prediction of debris flow runout...
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Post-wildfire debris-flow runout map** using geospatial analysis
Post-wildfire debris flows are a significant natural hazard that is becoming more prevalent because of climate change and increasing populations in...
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Controls on the effect of impact scra** on high-position and long-runout landslides
Landslides in mountainous areas act as an important control on morphological landscape evolution and represent a major natural hazard. The dynamic...
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Effect of particle shape and initial orientation on the kinematics and runout behavior of rockfalls
Rockfalls are frequent geodisasters, characterized by gravity driven downslope movement of a solid mass of rock. The kinematics of rocks is heavily...
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Analysis of Uncertainty and Sensitivity in Tailings Dam Breach-Runout Numerical Modelling
Tailings dam breaches (TDBs) and subsequent flows can pose significant risk to public safety, the environment, and the economy. Numerical runout...
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Effect of earthquake-induced liquefaction of runout-path material on the movement of landslide
The Donghekou landslide triggered by the 2008 Wenchuan earthquake was a typical large-scale rapid and long runout landslide. The saturated deposit...
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Risk assessment of the Sedongpu high-altitude and ultra-long-runout landslide in the lower Yarlung Zangbo River, China
The Tibetan Plateau is an area that is highly prone to high-altitude and ultra-long-runout landslides. The Sedongpu landslide is one very typical...
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Triggering conditions, runout, and downstream impacts of debris flows following the 2021 Flag Fire, Arizona, USA
Debris flows pose a serious threat to communities in mountainous areas, particularly in the years following wildfire. These events have been widely...
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Numerical estimation of landslide runout flow–structure interactions: A case study of Zhengjiamo landslide
In rural areas, landslides can bury houses and result in major disasters in affected areas, which can greatly hinder local economic development and...
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Energy transfer mechanisms of mobility alteration in landslide-debris flows controlled by entrainment and runout-path terrain: A case study
The movement of landslide-debris flows is strongly affected by entrainment and runout-path terrain. Herein, mobility alteration was explored from an...
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Numerical modeling of mixed two-phase in long runout flow-like landslide using LPF3D
Under extreme climate conditions, such as heavy precipitation, glacial lake outbursts, and ice and snow melting, the long runout flow-like landslide...
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Two long-runout rock avalanches in 2022 and 2020 in an underground coal mining field in Zhi**, China
On 8 May 2022 and 12 April 2020, two large rock avalanches occurred in Zhi** County, China, in the villages of Baiyan and Baiwu, respectively. These...
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Debris and mud flows runout assessment: a comparison among empirical geometric equations in the Giampilieri and Briga basins (east Sicily, Italy) affected by the event of October 1, 2009
Empirical/geometric methods rely on simple geometrical connections between some landslide parameters and the runout distance reached by the displaced...
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Insights from the Compilation and Critical Assessment of Breach and Runout Characteristics from Historical Tailings Dam Failures: Implications for Numerical Modelling
Numerical models are used for detailed and site-specific tailings dam breach analyses (TDBAs) to estimate the downstream inundation and deposition...
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Comprehensive evaluation and prediction of potential long-runout landslide in Songrong, Tibetan Plateau: insights from remote sensing interpretation, SBAS-InSAR, and Massflow numerical simulation
This study aims to address the challenge of early identification and understanding of the mechanisms that trigger potential long-runout landslides,...
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Creep-to-Runout Transition of Large Landslides Controlled by Frictional Velocity Strengthening and Weakening (Vajont 1963, Italy)
Catastrophic landslides, which often occur abruptly after months or years of creep, threaten mountain safety. Hence, comprehensive prediction of...
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Freeze-thaw cycle effects on granite and the formation mechanism of long-runout landslides: insights from the Luanshibao case study in the Tibetan Plateau, China
The Tibetan Plateau is susceptible to large-scale long-runout landslides during freeze-thaw cycles. The Luanshibao (LSB) long-runout landslide in...
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Probabilistic prediction of rock avalanche runout using a numerical model
Rock avalanches can be a significant hazard to communities located in mountainous areas. Probabilistic predictions of the 3D impact area of these...
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Physical and numerical modeling of the hypothetical tailings dam breach runout and mitigation with a slurry-resisting barrier
The potential breach of the tailings dams has caused the loss of many lives, considerable property damage, and irreversible pollution in downstream...
