{"title":"Control of fines through blasting design at a limestone quarry","authors":"G.R. Adhikari, B.K. Barman, B. Singh","doi":"10.1016/0167-9031(90)90333-N","DOIUrl":null,"url":null,"abstract":"<div><p>Given in the paper are the results of experimental blasts in a limestone quarry for control of production of fines. The study indicated that fines can be kept to a minimum by reducing the charge factor to an optimum value, and by adopting a particular blasthole geometry. However, geological features imposed a limit on the reduction of fines.</p></div>","PeriodicalId":100929,"journal":{"name":"Mining Science and Technology","volume":"11 2","pages":"Pages 173-177"},"PeriodicalIF":0.0000,"publicationDate":"1990-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0167-9031(90)90333-N","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mining Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/016790319090333N","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
Given in the paper are the results of experimental blasts in a limestone quarry for control of production of fines. The study indicated that fines can be kept to a minimum by reducing the charge factor to an optimum value, and by adopting a particular blasthole geometry. However, geological features imposed a limit on the reduction of fines.
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