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ISSN: 2666-5921

Glacier bursts-triggered debris flow and flash flood in Rishi and Dhauli Ganga valleys: A study on its causes and consequences

The territory of the Uttarakhand Himalaya is highly susceptible to meteorological and geophysical hazards. Earthquakes, cloudburst-triggered landslides, debris flows, and flash floods are very common,...

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Study on forest fire danger prediction in plateau mountainous forest area

Due to the complex vegetation and topography conditioning the plateau mountainous area, forest fire is difficult to put out in this area once it occurred. The research on forest fire danger prediction...

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The electromagnetic anomalies recorded by CSES during Yangbi and Madoi earthquakes occurred in late May 2021 in west China

This work analyzed the electromagnetic field (EM) anomalies recorded by the electric field detector (EFD) and the search coil magnetometer (SCM) onboard the China Seismo-Electromagnetic Satellite (CSES)...

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Earthquake-induced landslides susceptibility assessment: A review of the state-of-the-art

Earthquake-induced landslides (EQL) can take a heavy toll on people's life and properties, thus attracting extensive attention of the geosciences community. Carrying out earthquake-induced landslide...

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UAV technique to localize landslide susceptibility and mitigation proposal: A case of Rinchending Goenpa landslide in Bhutan

Natural hazards such as landslides impose very high risks to the community and infrastructures. To mitigate such risk, proper long-term engineering solutions are must. Several studies conducted in the...

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Novel method to pick P waves based on a grey rational analysis

For monitoring the earthquake ground motion, it is essential to rapidly and accurately detecting P waves' arrival in the seismic signal. To detect the seismic events and pick phases' arrival, some traditional...

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Electro-agric, a novel environmental engineering perspective to overcome the global water crisis via marginal water reuse

Water crises in arid and semi-arid regions, particularly in desert areas, are considered a challenge owing to the fact that no functioning solutions have been introduced throughout history to change...

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Land surface deformation in Nanchang, China 2018–2020 revealed by multi-temporal InSAR

With the influence of rapid urbanization, land subsidence in Nanchang has caused obvious surface cracks in urban roads. It is necessary to use effective deformation monitoring methods to grasp the current...

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Typical Riedel shear structures of the coseismic surface rupture zone produced by the 2021 Mw 7.3 Maduo earthquake, Qinghai, China, and the implications for seismic hazards in the block interior

Large earthquakes in the Tibetan Plateau generally occur on block-boundary faults and produce coseismic surface ruptures that indicate the sense of block movement. However, seismic hazard in the block...

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MAT.TRIGRS (V1.0): A new open-source tool for predicting spatiotemporal distribution of rainfall-induced landslides

In this work, a new TRIGRS (Transient Rainfall Infiltration and Grid-Based Regional Slope-Stability) model based on Matlab® is proposed, named MAT.TRIGRS (V1.0), which can be applied to research of...

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Estimation of earthquake vulnerability by using analytical hierarchy process

Earthquake is one of the most damaging disasters in Bangladesh and vulnerability assessment is the precondition for evaluating the risk of earthquake. The main goal of this study is to estimate the...

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AutoGluon: A revolutionary framework for landslide hazard analysis

Landslide hazard analysis is important to mitigate possible landslide hazards and ensure sustainable development of society and economy. Integrating machine learning models into landslide hazard analysis...

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The late Quaternary mountain-front terrace sequences along the Langshan Mountains: Implications for the evolution of the western Hetao Graben

As the extensional boundary between Langshan Mountains and the Hetao Basin, the vertical displacement of the Langshan Piedmont Fault (LPF) forms the typical basin and range landform and controls the...

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The characteristics of seedling regeneration and its influencing factors of Pinus tabuliformis under different wildfire severity of Liaoheyuan Nature Reserve

This paper studies the characteristics of the seedling regeneration, stand structures, undergrowth biomasses, litter amounts and soil water contents of planted forests of Pinus tabuliformis in the Liaoheyuan...

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Approach to Evaluating Seismic Intensity by Integrating InSAR Co-seismic Deformation and Far Field Observation Data

Seismic intensity (SI) is an important reference index for understanding disaster situations, establishing emergency rescue plans and performing loss assessments after an earthquake. In this paper,...

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The rescue and relief plan based on the risk assessment of debris flow in Yunnan Province, China

Nowadays, natural disasters occur frequently in the world, causing a large number of casualties and economic losses. As a typical natural disaster caused by non-human activities, debris flow can not...

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Lessons from the casualties caused by the Changning Ms 6.0 earthquake in China

This paper summarizes the Ms 6.0 earthquake disaster that occurred in Changning, Sichuan Province, China, on 17 June 2019. Additionally, a description of the disaster emergency response on both governmental...

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One case study shows an important phenomenon: Active fault can cause subtle spectral features change of soil

Buried fault identification in plains is one of the important and difficult problems in current active fault research. Seismic activity forces crustal fluid to migrate up, especially along faults, thereby...

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The variations of electron density and temperature related to seismic activities observed by CSES

In this study, we present the variations of electron density (Ne) and electron temperature (Te) in the nighttime ionosphere above the areas of seismic activities by the statistical method. The Ne and...

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The paleoearthquakes of the Langshan Piedmont fault, North China since late Pleistocene

The Langshan Piedmont fault (LPF) is an active Holocene normal fault that borders Langshan Mountain and the Hetao Graben in the northwest of Ordos Block of China. In this study, paleoseismic trenching...

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Weathering process of the alluvial fans in western Sichuan basin, eastern margin of the Tibetan Plateau

Correlating morphological surfaces, such as terraces and alluvial fans, is necessary in geomorphology researches. Gravel characteristics have been analysed to estimate the weathering degree. However,...

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An empirical method to estimate earthquake direct economic losses using building damages in high intensity area as a proxy

It is well known that earthquake brings about gigantic direct and indirect economic losses, such as building and lifeline system damages, every year at the global scales. Thus, efficient and accurately...

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Coulomb stress changes associated with the M7.3 Maduo earthquake and implications for seismic hazards

On May 21, 2021, the M7.3 Maduo earthquake occurred within the Bayan Har Block, one of the most seismically active regions in the Tibetan Plateau. This aroused attention to the seismic hazards in this...

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Sentinel-1 SAR-Based coseismic deformation monitoring service for rapid geodetic imaging of global earthquakes

Geodetic observation imaging technology, such as interferometric synthetic aperture radar (InSAR), has become essential for describing the dimensions and spatial complexity of earthquakes. The Sentinel-1...

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