Simulation Research on Ventilation System Regulation of Closed Mining Area Based on TF1M3D

Simulation Research on Ventilation System Regulation of Closed Mining Area Based on TF1M3D | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Article Simulation Research on Ventilation System Regulation of Closed Mining Area Based on TF1M3D Zongxiang Li, Ruiqi Zhao This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-9101980/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract In order to ensure the normal operation of the ventilation system after the closure of the west mining area of Hongyang No.2 Mine and meet the requirements of safe and efficient production in the mine. Based on on-site resistance measurement, route investigation and the study of the performance parameters of the main ventilator, this research uses the TF1M3D ventilation physical calculation simulation platform to conduct a simulation study on the regulation of the mine ventilation system after the closure of the west mining area of Hongyang No.2 Mine.A simulation study was conducted on the ventilation system after the closure of the west mining area of the mine, and an optimization and adjustment scheme for the ventilation system was proposed to adapt to the subsequent mining of Hongyang No.2 Mine.The simulation results show that after the closure of the west mining area of the mine, the operating state of the ventilation system has far exceeded the reasonable range. The addition of the South third return air auxiliary roadway and the adjustment of the main ventilator can meet the ventilation requirements of the mine after the closure of the west mining area of Hongyang No.2 Mine. Physical sciences/Energy science and technology Physical sciences/Engineering ventilation simulation resistance measurement system optimization mine ventilation TF1M3D Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-9101980","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":610866720,"identity":"20191eae-14ec-4545-87e9-60dca006ca39","order_by":0,"name":"Zongxiang Li","email":"","orcid":"","institution":"Liaoning Technical University","correspondingAuthor":false,"prefix":"","firstName":"Zongxiang","middleName":"","lastName":"Li","suffix":""},{"id":610866721,"identity":"b427e535-ea42-45a8-bfd1-1dec50595977","order_by":1,"name":"Ruiqi Zhao","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA2UlEQVRIie3RvQrCMBDA8StCugRdI0rrCwgpgYKLvkqK0Km6uDhGXPsAgn0LwfmgEJfWuauLUxc3F79GnRo3wfz3H3fHAdhsP1gH8sP1ciee7+doRrorLbsb0hbBhkgzwvNi0KPEi6Ci3HAzXQCnNJTONr1UNYy9oWoQTlqiZCyeu/1yN8pgKkJsIC12lMi5Xjhqtu9RwGjfRIhfB0rKR6QwOZsRCoUARBKpKiFmhIGOnZUiIki1GGXc4JYJ5rp1U69XuutTVS/HXiP5HGn8mjfyrbDZbLa/6Alji0X2M7xtxQAAAABJRU5ErkJggg==","orcid":"","institution":"Liaoning Technical University","correspondingAuthor":true,"prefix":"","firstName":"Ruiqi","middleName":"","lastName":"Zhao","suffix":""}],"badges":[],"createdAt":"2026-03-12 08:11:02","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-9101980/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-9101980/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":105741578,"identity":"6e210369-fd80-43df-9e88-0cf4843f7109","added_by":"auto","created_at":"2026-03-30 13:13:12","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":720512,"visible":true,"origin":"","legend":"","description":"","filename":"manuscript.pdf","url":"https://assets-eu.researchsquare.com/files/rs-9101980/v1_covered_8bbcd1a2-fa30-422a-96a2-2826c2bea868.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Simulation Research on Ventilation System Regulation of Closed Mining Area Based on TF1M3D","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"ventilation simulation, resistance measurement, system optimization, mine ventilation, TF1M3D","lastPublishedDoi":"10.21203/rs.3.rs-9101980/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-9101980/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eIn order to ensure the normal operation of the ventilation system after the closure of the west mining area of Hongyang No.2 Mine and meet the requirements of safe and efficient production in the mine. 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