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Showing 1-20 of 2,802 results
  1. Estimation of Extreme Value Distribution and Probability of Minor Failures in Rockfill Dam Response to Non-Stationary Seismic Excitation

    To address the problem of the small failure probability of highly reliable structures such as rockfill dams, marine platforms and super high-rise...

    Guo-zhen Cai, Laifu Song, ... Hui-Zhen Pan in Geotechnical and Geological Engineering
    Article 21 June 2024
  2. Occurrence time distribution fitting and encounter probability analysis of extreme precipitation in the Huaihe River Basin

    Due to the large climatic and geographical differences, the occurrence time of maximum 1-day precipitation (RM1day) in different zones of the Huaihe...

    Haoyu **, **aohong Chen, ... Moyang Liu in Theoretical and Applied Climatology
    Article 04 July 2023
  3. Population dynamics during the Neolithic transition and the onset of megalithism in Portugal according to summed probability distribution of radiocarbon determinations

    As field data accumulates, the study of Neolithic Portugal has been receiving increasing attention recently, from material culture and subsistence to...

    Salvador Pardo-Gordó, António Faustino Carvalho in Archaeological and Anthropological Sciences
    Article 08 June 2020
  4. Comparison of four methods to select the best probability distribution for frequency analysis of annual maximum precipitation using Monte Carlo simulations

    Hydrologic design requires estimation of extreme hydrological events, whose magnitude and probability are estimated using a probability distribution...

    Roberto S. Flowers-Cano, Ruperto Ortiz-Gómez in Theoretical and Applied Climatology
    Article 19 June 2021
  5. A Computationally Efficient Method to Determine the Probability of Rainfall-Triggered Cut Slope Failure Accounting for Upslope Hydrological Conditions

    We present a new computationally efficient methodology to estimate the probability of rainfall-induced slope failure based on mechanical...

    Ellen Robson, David Milledge, ... Giuseppe Dattola in Rock Mechanics and Rock Engineering
    Article Open access 24 December 2023
  6. Aso volcano, Japan: assessing the 100-year probability of a new caldera-forming eruption based on expert judgements with Bayes Net and Importance Sampling uncertainty analysis

    The Aso-4 explosive eruption on Kyushu, Japan, 89,500 years ago was one of the biggest eruptions in the last one hundred millennia, with a magnitude...

    Willy Aspinall, R. Stephen J. Sparks, ... Masashi Ushioda in Journal of Applied Volcanology
    Article Open access 31 July 2023
  7. Appropriate statistical rainfall distribution models for the computation of standardized precipitation index (SPI) in Cameroon

    The performance of the Standardized Precipitation Index (SPI) is affected by the choice of an incorrect probability distribution function, which can...

    A. R. Gamgo Fotse, G. M. Guenang, ... Derbetini A. Vondou in Earth Science Informatics
    Article 21 December 2023
  8. Probability elicitation using geostatistics in hydrocarbon exploration

    The exploratory phase of a hydrocarbon field is a period when decision-supporting information is scarce while the drilling stakes are high. Each new...

    André Luís Morosov, Reidar Brumer Bratvold in Computational Geosciences
    Article Open access 27 August 2021
  9. Spatiotemporal distribution analysis of extreme precipitation in the Huaihe River Basin based on continuity

    The Huaihe River Basin (HRB) is located in the climate transition zone between north and south of china, where cold and warm air flows are easily...

    Haoyu **, **aohong Chen, ... **njun Tu in Natural Hazards
    Article 09 August 2022
  10. Convolutional Neural Network for Burst Detection in Smart Water Distribution Systems

    This study examines the benefits and limitations of a convolutional neural network (CNN) burst detection model that accounts for spatially...

    Sanghoon Jun, Kevin E. Lansey in Water Resources Management
    Article 09 May 2023
  11. Eruption type probability and eruption source parameters at Cotopaxi and Guagua Pichincha volcanoes (Ecuador) with uncertainty quantification

    Future occurrence of explosive eruptive activity at Cotopaxi and Guagua Pichincha volcanoes, Ecuador, is assessed probabilistically, utilizing expert...

    Alessandro Tadini, Olivier Roche, ... Mia Pique in Bulletin of Volcanology
    Article 16 April 2021
  12. Modeling the potential distribution of two immortality flora in the Philippines: Applying MaxEnt and GARP algorithms under different climate change scenarios

    Climate change shifts the distribution of socioeconomically important medicinal species such as Ganoderma lucidum and Gynostemma pentaphyllum ,...

    Don Enrico Buebos-Esteve, Gabriel Drei Nikolai S. Mamasig, ... Nikki Heherson A. Dagamac in Modeling Earth Systems and Environment
    Article 05 January 2023
  13. Validation of appropriate estimation criteria for the number of components for separating a polymodal grain-size distribution into lognormal distributions

    Polymodal particle size distributions are generally analyzed by separating them into lognormal distributions, but estimating the precise number of...

    Article Open access 13 December 2023
  14. Creating a digital database of tephra fallout distribution and frequency in Japan

    Tephra fallout is a potential hazard to livelihoods, critical infrastructure, and health, even in areas that are far from volcanoes. Therefore, it is...

    Shimpei Uesawa, Kiyoshi Toshida, ... Daisuke Miura in Journal of Applied Volcanology
    Article Open access 28 November 2022
  15. Probability Density Function of Bead-Pack Test Planes and Resolution Limits of Tomography

    Quantitative stereology translates three-dimensional statistics into areal and lineal size distributions. Conversely, cross-sectional data are used...

    T. S. Ramakrishnan, H. Zhang in Transport in Porous Media
    Article 01 January 2021
  16. Basic Notions of Probability and Statistics for Natural Extreme Events Frequency Analyses

    To understand better the procedures that will follow this chapter and that are the foundations of natural extreme events frequency analyses, a quick...
    Jose A. Raynal Villaseñor in Frequency Analyses of Natural Extreme Events
    Chapter 2021
  17. Controls on the distribution of hydrous defects in forsterite from a thermodynamic model

    The distribution of hydrogen across different crystallographic sites and point defects in forsterite determines how many properties, such as...

    Joshua M. R. Muir, Michael Jollands, ... Andrew M. Walker in Physics and Chemistry of Minerals
    Article 28 March 2022
  18. Environmental dynamics of the western European Mediterranean landscape during the Pleistocene to Holocene transition

    A strategic aim of research into climate change in the distant past is to respond to the contemporary challenges of global warming at the present....

    Sebastián Pérez-Díaz, Mónica Ruiz-Alonso, ... Ana Cava-Almuzara in Vegetation History and Archaeobotany
    Article Open access 17 August 2023
  19. Determination of meaningful block sizes for rockfall modelling

    The determination of the so-called design block is one of the central elements of the Austrian guideline for rockfall protection ONR 24810. It is...

    Mariella Illeditsch, Alexander Preh in Natural Hazards
    Article Open access 20 February 2024
  20. Improvement of Best First Decision Trees Using Bagging and Dagging Ensembles for Flood Probability Map**

    Development of zoning and flood-forecasting models is essential for making optimal management decisions before and after floods. The Komijan...

    Peyman Yariyan, Saeid Janizadeh, ... John P. Tiefenbacher in Water Resources Management
    Article 30 June 2020
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