{"dcterms:modified":"2026-10-05","dcterms:creator":"DataverseUA","@type":"ore:ResourceMap","schema:additionalType":"Dataverse OREMap Format v1.0.0","dvcore:generatedBy":{"@type":"schema:SoftwareApplication","schema:name":"Dataverse","schema:version":"6.2","schema:url":"https://github.com/iqss/dataverse"},"@id":"https://opendata.nas.gov.ua/api/datasets/export?exporter=OAI_ORE&persistentId=https://doi.org/10.48788/DVUA/3BFXPP","ore:describes":{"author":[{"citation:authorName":"Krukovskyi, Oleksandr","citation:authorAffiliation":"M.S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine","authorIdentifierScheme":"ORCID","authorIdentifier":"0000-0002-2659-5095"},{"citation:authorName":"Krukovska, Viktoriia","citation:authorAffiliation":"M.S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine","authorIdentifierScheme":"ORCID","authorIdentifier":"0000-0002-7817-4022"},{"citation:authorName":"Yanzhula, Oleksii","citation:authorAffiliation":"METINVEST HOLDING LLC","authorIdentifierScheme":"ORCID","authorIdentifier":"0009-0000-8906-0656"},{"citation:authorName":"Imashev, Askar","citation:authorAffiliation":"Abylkas Saginov Karaganda Technical University","authorIdentifierScheme":"ORCID","authorIdentifier":"0000-0002-9799-8115"}],"citation:dsDescription":{"citation:dsDescriptionValue":"The dataset contains numerical data used to construct the graphs of water inflow into the mine working and displacement of the working face presented in Figures 9 and 10 of the related scientific publication «Numerical study of geomechanical and filtration parameters in the near-face zone of a coal seam during hydraulic extrusion». \nThe data were obtained by numerical modelling of coupled processes of elastoplastic deformation of the coal seam and water and gas flow during hydraulic extrusion. For the considered computational case, the water injection pressure was 40 MPa.\nThe dataset consists of two tables. The first contains the dependence of water inflow into the mine working on the time step. The second contains distributions of face displacement along its width at different time steps. The data allow Figures 9 and 10 to be reproduced and enable quantitative analysis of the filtration and deformation responses during hydraulic extrusion."},"citation:datasetContact":{"citation:datasetContactName":"Krukovskyi, Oleksandr","citation:datasetContactAffiliation":"M.S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine","citation:datasetContactEmail":"igtm@ukr.net"},"citation:depositor":"Krukovskyi, Oleksandr","title":"Numerical data on water inflow and face displacement during simulation of hydraulic extrusion of the near-face part of a coal seam","dateOfDeposit":"2026-09-23","subject":"Engineering","alternativeTitle":"Числові дані водоприпливу та зміщення вибою при моделюванні гідровіджимання привибійної частини вугільного пласта","citation:dateOfCollection":{"citation:dateOfCollectionStart":"2024-02-23","citation:dateOfCollectionEnd":"2024-08-13"},"publication":{"publicationCitation":"Krukovskyi O., Krukovska V., Yanzhula O., Imashev A. (2025). Numerical study of geomechanical and filtration parameters in the near-face zone of a coal seam during hydraulic extrusion». IOP Conference Series: Earth and Environmental Science, 1491, 012057.","publicationIDType":"doi","publicationIDNumber":"https://doi.org/10.1088/1755-1315/1491/1/012057","publicationURL":"https://iopscience.iop.org/article/10.1088/1755-1315/1491/1/012057"},"language":"English","citation:producer":{"citation:producerName":"M.S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine","citation:producerAffiliation":"National Academy of Sciences of Ukraine","citation:producerAbbreviation":"IGTM","citation:producerURL":"https://www.igtm.dp.ua"},"grantNumber":{"citation:grantNumberAgency":"National Academy of Sciences of Ukraine"},"citation:keyword":[{"citation:keywordValue":"Hydraulic extrusion","citation:keywordVocabularyURI":"https://www.mdpi.com/1996-1073/11/2/427"},{"citation:keywordValue":"Coal seam","citation:keywordVocabulary":"EIA","citation:keywordVocabularyURI":"https://www.eia.gov/tools/glossary/index.php?id=C"},{"citation:keywordValue":"Finite element method","citation:keywordVocabularyURI":"https://doi.org/10.1007/978-3-540-70529-1_450"}],"@id":"https://doi.org/10.48788/DVUA/3BFXPP","@type":["ore:Aggregation","schema:Dataset"],"schema:version":"1.0","schema:name":"Numerical data on water inflow and face displacement during simulation of hydraulic extrusion of the near-face part of a coal seam","schema:dateModified":"2026-10-05 21:36:12.248","schema:datePublished":"2026-10-05","schema:creativeWorkStatus":"RELEASED","schema:license":"http://creativecommons.org/licenses/by/4.0","dvcore:fileTermsOfAccess":{"dvcore:fileRequestAccess":true},"schema:includedInDataCatalog":"DataverseUA","schema:isPartOf":{"schema:name":"M. S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine","@id":"https://opendata.nas.gov.ua/dataverse/igtm","schema:description":"M.S. Poliakov Institute of Geotechnical Mechanics of the National Academy of Sciences of Ukraine is the country's leading mining research institution. It was founded in 1967 to solve fundamental problems of mineral mining in complex geological and mining conditions – coal, ferrous, non-ferrous and precious metal ores, diamonds, non-metallic materials, and other minerals.\nThe main scientific research areas of the Institute include:\n- properties of rocks and rock masses, their fracture, and stress-strain state control;\n- scientific foundations of mining processes, equipment and technologies for the extraction and processing of natural and technogenic mineral resources;\n- physical, technical, and geological foundations of coalbed methane extraction technologies;\n- processes and technologies of energy conversion of coal and coalbed methane, operational parameters and structure of energy complexes; energy saving and reliability of mining operations;\n- geoecology of natural resources and technogenic environments, technogenic impact, and scientific foundations for a regional system of environmental monitoring and forecasting the ecological consequences of mining and processing enterprises' operations at the stages of their design, construction, and exploitation.","schema:isPartOf":{"schema:name":"DataverseUA","@id":"https://opendata.nas.gov.ua/dataverse/dataverseua","schema:description":"Dataverse UA is a national research data repository designed to support open science and implement the FAIR principles (Findable, Accessible, Interoperable, Reusable) in Ukraine. Its mission is to ensure long-term preservation, publication, and reuse of research outputs in standardized formats. The platform enables researchers, educators, graduate students, and institutions to store datasets, metadata, supporting documents, and code — all with persistent identifiers (DOIs), Creative Commons licenses, and ORCID integration.\nDataverse UA supports both Ukrainian and English, allows the creation of thematic collections by discipline or institution, and complies with the standards of the National Academy of Sciences of Ukraine and international best practices. It is a tool for enhancing transparency, reliability, and reproducibility in research, while connecting Ukrainian science to global open data ecosystems."}},"ore:aggregates":[{"schema:name":"Readme_eng.txt","dvcore:restricted":false,"schema:version":1,"dvcore:datasetVersionId":157,"dvcore:categories":["Documentation"],"@id":"https://opendata.nas.gov.ua/file.xhtml?fileId=1943","schema:sameAs":"https://opendata.nas.gov.ua/api/access/datafile/1943","@type":"ore:AggregatedResource","schema:fileFormat":"text/plain","dvcore:filesize":11901,"dvcore:storageIdentifier":"local://1a0e2b3a977-03614150c066","dvcore:rootDataFileId":-1,"dvcore:checksum":{"@type":"MD5","@value":"fe361d21da9e1652d917b9ab5290b4b1"}},{"schema:name":"face_displacement_profiles.xls","dvcore:restricted":false,"schema:version":1,"dvcore:datasetVersionId":157,"dvcore:categories":["Дані"],"@id":"https://opendata.nas.gov.ua/file.xhtml?fileId=1941","schema:sameAs":"https://opendata.nas.gov.ua/api/access/datafile/1941","@type":"ore:AggregatedResource","schema:fileFormat":"application/vnd.ms-excel","dvcore:filesize":32256,"dvcore:storageIdentifier":"local://1a0cfd830f7-79378e64a02c","dvcore:rootDataFileId":-1,"dvcore:checksum":{"@type":"MD5","@value":"4cade42fc9c10e1658f92e18b1d90990"}},{"schema:name":"water_inflow.xls","dvcore:restricted":false,"schema:version":1,"dvcore:datasetVersionId":157,"dvcore:categories":["Дані"],"@id":"https://opendata.nas.gov.ua/file.xhtml?fileId=1940","schema:sameAs":"https://opendata.nas.gov.ua/api/access/datafile/1940","@type":"ore:AggregatedResource","schema:fileFormat":"application/vnd.ms-excel","dvcore:filesize":27136,"dvcore:storageIdentifier":"local://1a0cfd6ff52-a006366d9eb7","dvcore:rootDataFileId":-1,"dvcore:checksum":{"@type":"MD5","@value":"d2b3ff968ca0dced65b419e76d1aa23a"}}],"schema:hasPart":["https://opendata.nas.gov.ua/file.xhtml?fileId=1943","https://opendata.nas.gov.ua/file.xhtml?fileId=1941","https://opendata.nas.gov.ua/file.xhtml?fileId=1940"]},"@context":{"alternativeTitle":"http://purl.org/dc/terms/alternative","author":"http://purl.org/dc/terms/creator","authorIdentifier":"http://purl.org/spar/datacite/AgentIdentifier","authorIdentifierScheme":"http://purl.org/spar/datacite/AgentIdentifierScheme","citation":"https://dataverse.org/schema/citation/","dateOfDeposit":"http://purl.org/dc/terms/dateSubmitted","dcterms":"http://purl.org/dc/terms/","dvcore":"https://dataverse.org/schema/core#","grantNumber":"https://schema.org/sponsor","language":"http://purl.org/dc/terms/language","ore":"http://www.openarchives.org/ore/terms/","publication":"http://purl.org/dc/terms/isReferencedBy","publicationCitation":"http://purl.org/dc/terms/bibliographicCitation","publicationIDNumber":"http://purl.org/spar/datacite/ResourceIdentifier","publicationIDType":"http://purl.org/spar/datacite/ResourceIdentifierScheme","publicationURL":"https://schema.org/distribution","schema":"http://schema.org/","subject":"http://purl.org/dc/terms/subject","title":"http://purl.org/dc/terms/title"}}