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Geoenvironmental Disasters
Scopus
ISSN 2197-8670 · SpringerOpen · 336 artikel di indeks
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Artikel Jurnal
Conventional and advanced geospatial techniques for landslide detection and modeling: a comprehensive overview
Abstract Background Landslides represent a significant natural hazard, causing widespread human, infrastructure, and environmental losses. Geospatial technologies have become essential for monitoring, detection, and risk assessment of landslides. This review provides a comprehensive examination of…
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Artikel Jurnal
Analysis of the causes of giant landslide clustering in the upper reaches of the Yellow River since the Holocene
Abstract Background The Liujiaxia-Manglaxia segment of the upper Yellow River, located at the northeastern margin of the Tibetan Plateau, has experienced significant clustering of giant landslides since the Holocene, acting as a critical surface process shaping the regional geomorphology. While…
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Artikel Jurnal
Large-scale electromagnetic perturbations triggered during landslide events
Abstract Background The occurrence of landslides is considered to be preceded by the instinct of rock breaking and strata failure, which could lead to the emission of electromagnetic radiation. Methodology and results We eliminated the influences from solar activities, lightening, artificial…
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Artikel Jurnal
Modeling the cumulative impact of river curvature on landslide-induced surge waves: refinement based on the Pan Jiazheng model
Abstract The river curvature (κ) has a significant impact on the magnitude of the landslide induced surge waves (LISW). To overcome limitations of a widely used empirical relation, referred to as Pan’s model, in estimating the surge wave magnitude for engineering design, and disaster prevention and…
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Artikel Jurnal
Enhancing earthquake magnitude determination: leveraging cumulative absolute absement for early warning systems using low-cost sensors
Abstract Background The reliable earthquake magnitude estimation is a critical component of earthquake early warning (EEW) systems. Conventional P-wave–based amplitude parameters, such as peak vertical displacement (P d ), are widely used but often suffer from saturation and instability…
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Artikel Jurnal
Ground motion scenarios for Blagoevgrad city (Bulgaria)
Abstract Background Earthquakes are the deadliest natural disasters affecting the human environment. Global seismic risk and vulnerability to earthquakes are increasing steadily as urbanization occupy more areas that a prone to effects of strong earthquakes. Purpose Successful preventive measures…
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Artikel Jurnal
Rainfall-induced landslide simulation via a coupled FVM-DEM method
Abstract Background Rainfall-induced landslides in granite residual soil are a growing concern due to their water sensitivity and complex failure mechanisms. Existing numerical approaches either oversimplify infiltration effects or fail to capture particle-scale responses. Therefore, there is a…
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Artikel Jurnal
Acceleration of the Gradenbach-Eggerberg rock slope deformation
Abstract Background The slope deformation of the Eggerbach slope above the Gradenbach river in Carinthia, Austria, has been monitored since 1966 following a critical acceleration event that caused damming and erosion of the Gradenbach river, resulting in devastating floods and debris flows in…
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Artikel Jurnal
A simplified time-domain anhydrous substructure model of saturated media sites under seismic excitation
Abstract Background Seismic analysis in marine geotechnical engineering is computationally intensive. Conventional methods for accounting for the influence of infinite water domains are often costly and time-consuming. Objective To propose a simplified anhydrous substructure model that…
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Artikel Jurnal
An advanced imaging scheme for fault structures utilizing gravity rank indicator
Abstract Background Fault analysis is a central aspect of gravity exploration,providing vital insights into subsurface geology for resource exploration andmanagement. This study introduces a novel inversion technique tailored for theinterpretation of gravitational responses stemming from subsurface…
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Artikel Jurnal
Mechanism and critical state of internal erosion in bare model test within subtropical monsoon climates
Abstract Background Catastrophic issues, such as ecological damages triggered by internal erosion in bare model test within subtropical monsoon climates, are becoming increasingly severe under the combined influence of persistent anthropogenic disturbances and the rapid response of bare model test…
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Artikel Jurnal
Integrating engineering and non-engineering mitigation for secondary hazards at Mount Marapi: Sabo dams and irrigation intakes for debris flow control
Abstract From December 2023 to May 2025, Mount Marapi’s eruptions deposited volcanic material into 25 rivers, reducing flow capacity. On 11 May 2024, heavy rain triggered a deadly flash flood, damaging infrastructure and irrigation, and causing 60 fatalities. This study proposes a comprehensive…
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Artikel Jurnal
Estimation of fragment size distribution using existing models and modification for underground blasting in diverse geological condition
Abstract Background Accurate prediction of pre-blast fragment size distribution is critical, as it directly influences the downstream operations such as loading, hauling, and grinding. This study evaluates a modified Kuz–Ram model and its suitability in tunnel blasting to predict the size…
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Artikel Jurnal
Formation mechanisms and modes of karst collapse columns based on multi-information exploration technology: a case study of Fengpei coalfield, North China
Abstract Backgrounds Karst collapse columns (KCCs) are widely developed geological structures in the North China Coalfields and represent one of the primary factors contributing to mine water inrush hazards. Methods In this study, a multi-information exploration technology was established by…
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Artikel Jurnal
Influence of topographic factors on the distribution of herbaceous vegetation and mechanical root properties of the Xijitan giant landslide in the upper reaches of the Yellow River, northwestern China
Abstract Background The upper reaches of the Yellow River, located on the northeastern Qinghai-Tibet Plateau, host numerous giant landslides characterised by sparse vegetation cover and a fragile ecological environment. Along the Longyangxia-Jishixia river corridor, critical infrastructure such as…
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Artikel Jurnal
Reducing subjectivity in landslide susceptibility mapping method: an integrated methodology
Abstract Background/Objective Traditional landslide susceptibility assessment methods, such as the Slope Stability Susceptibility Evaluation Parameter (SSEP), are often constrained by subjective judgments. This study aims to develop and validate a novel integrated approach that combines the SSEP…
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Artikel Jurnal
Integrating flood and landslide susceptibility for multi-hazard assessment in the Langat Catchment, Malaysia
Abstract Background Floods and landslides frequently affect the same catchment systems, yet they are usually assessed in isolation, which limits the ability of local authorities to identify areas exposed to their combined spatial influence. An integrated multi-hazard assessment is therefore needed…
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Artikel Jurnal
Macroscopic mechanical response and microscopic action mechanism of hydrogel–modified Yili loess in seasonal frozen region
Abstract Background To address the significant geotechnical engineering challenge of stability degradation in loess slopes within the Yili River Valley region induced by seasonal freeze–thaw (F–T) cycles, the study innovatively introduces polymer hydrogel (dosage of 3%) as the modified material…
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Artikel Jurnal
Assessing flood-induced malaria risk using integrated geospatial modelling and epidemiological indicators in Kanyakumari District, India
Abstract Background Floods are a recurring hazard in tropical coastal regions and can indirectly increase the risk of vector-borne diseases such as malaria by altering hydrological and environmental conditions. This study develops an integrated framework to assess flood-induced malaria…
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Artikel Jurnal
Landslide susceptibility mapping based on stratified non-landslides sampling from engineering geological petrofabric and optimized boosting models: a case of Maiji District, China
Abstract Background Landslide susceptibility mapping (LSM) plays a vital role in preventing and managing geological hazards. The selection of non-landslide sampling methods and model optimization algorithms is essential for LSM. Methods In this study, stratified sampling was used to construct a…