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Article
Open AccessMulti-source remote sensing-based landslide investigation: the case of the August 7, 2020, Gokseong landslide in South Korea
Landslides pose a growing concern worldwide, emphasizing the need for accurate prediction and assessment to mitigate their impact. Recent advancements in remote sensing technology offer unprecedented datasets ...
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Article
Preliminary report of a catastrophic landslide that occurred in Gokseong County, South Jeolla Province, South Korea, on August 7, 2020
We report a catastrophic landslide occurred in Gokseong County, South Korea, on August 7, 2020. Torrential rain, with a cumulative rainfall of more than 250 mm for the preceding 3 days, contributed as a trigge...
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Article
Open AccessAssessment of barrier location effect on debris flow based on smoothed particle hydrodynamics (SPH) simulation on 3D terrains
Debris flows are one of the perilous landslide-related hazards due to their fast flow velocity, large impact force, and long runout, in association with poor predictability. Debris-flow barriers that can minim...
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Article
Effect of slit-type barrier on characteristics of water-dominant debris flows: small-scale physical modeling
Slit-type barriers, one of open-type barriers, are widely used as active measures to mitigate potential risk and damage by debris flows, and those are designed and installed to reduce the flow energy by only p...
