The Relationship Between the Natural Compaction and the Spontaneous Combustion of Industrial-scale Coal Stockpiles

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dc.contributor.authorOzdeniz, A. H.
dc.contributor.authorCorumluoglu, O.
dc.contributor.authorKalayci, I.
dc.date.accessioned2020-03-26T18:17:12Z
dc.date.available2020-03-26T18:17:12Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe companies necessarily store their coal needs in their stock areas in which stock fires occur due to long stay periods of coals and cause serious damages in terms of the economy and environment. In this study, in order to determine the conditions by which spontaneous combustion occurs due to long stays of coals under natural weather conditions, an industrial-scale coal stockpile was formed with 10-18 mm coal grain sizes. Temperature measurements were recorded by using temperature sensors placed at certain locations inside the stockpile. At the same time, the effects of atmospheric conditions on the stockpile were investigated by continuously measuring the values of weather temperature, weather humidity, atmospheric pressure, wind velocity, and direction that are the factors affecting these stockpiles. Stockpiles tend to be faced with compaction due to the gravitational effect under long-term stays and the vibrations resulting from the huge machines working closer to the stockpiles. For the purpose of measuring the magnitude of the compaction, digital photographs were taken at certain periods and then processed photogrammetrically using terrestrial photogrammetry software. Afterward, the relationship between the calculated compaction rate and the spontaneous combustion was determined.en_US
dc.description.sponsorshipSelcuk UniversitySelcuk Universityen_US
dc.description.sponsorshipThis work is supported by the Coordinatorship of Selcuk University's Scientific Research Projects.en_US
dc.identifier.doi10.1080/15567030902937135en_US
dc.identifier.endpage129en_US
dc.identifier.issn1556-7036en_US
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage121en_US
dc.identifier.urihttps://dx.doi.org/10.1080/15567030902937135
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26995
dc.identifier.volume33en_US
dc.identifier.wosWOS:000283311100003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS INCen_US
dc.relation.ispartofENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subject3d modelen_US
dc.subjectcoal stockpilesen_US
dc.subjectdigital photogrammetryen_US
dc.subjectnatural compactionen_US
dc.subjectspontaneous combustionen_US
dc.titleThe Relationship Between the Natural Compaction and the Spontaneous Combustion of Industrial-scale Coal Stockpilesen_US
dc.typeArticleen_US

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