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The quality and effects of controlled blasting at bank near slope of Baiyunebo Iron Mine are analyzed with the variance analysis of probability theory and orthogonal experimental design as well as the parameters of blasting hole pattern are further optimized. As a result, the frequency of blasting test has been reduced and the blasting effects are good, which provide the safe and reliable data for the subsequent controlled blasting with similar engineering geological conditions.

, authors=Fu-tian LI, Zhong-yi WANG, Li-jun HAO, authorsList=Fu-tian LI, Zhong-yi WANG, Li-jun HAO, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319263284449104003, articleId=1319263283895455871, tenantId=1146029695717560320, journalId=1185652524569653253, language=CN, title=正交试验设计在露天矿边坡控制爆破中的应用, columnId=1319263284239388802, journalTitle=包钢科技, columnName=采矿工艺与技术, runingTitle=null, highlight=null, articleAbstract=

通过采用概率论方差分析和正交试验设计,对包钢白云铁矿采场边坡靠帮控制爆破质量和效果进行分析,进一步优化爆破孔网参数,已达到减少爆破试验频率和取得良好爆破效果之目的,为后续类似工程地质条件下的控制爆破提供安全、可靠地数据。

, authors=李富田, 王忠义, 郝利军, authorsList=李富田, 王忠义, 郝利军, authorCompany=null, correspAuthors=null, authorNote=

李富田(1962-),男,内蒙古包头市人,采矿正高级工程师,包钢集团公司采矿技术专家,研究方向为露天矿爆破工程。

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李富田(1962-),男,内蒙古包头市人,采矿正高级工程师,包钢集团公司采矿技术专家,研究方向为露天矿爆破工程。

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李富田(1962-),男,内蒙古包头市人,采矿正高级工程师,包钢集团公司采矿技术专家,研究方向为露天矿爆破工程。

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正交试验设计在露天矿边坡控制爆破中的应用
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李富田 , 王忠义 , 郝利军
包钢科技 | 采矿工艺与技术 2017,43(增刊): 23-25
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包钢科技 |采矿工艺与技术 2017 , 43 (增刊) : 23 -25
正交试验设计在露天矿边坡控制爆破中的应用
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李富田, 王忠义, 郝利军
作者信息
  • 包钢(集团)公司白云鄂博铁矿,内蒙古 包头 014080
作者简介:

李富田(1962-),男,内蒙古包头市人,采矿正高级工程师,包钢集团公司采矿技术专家,研究方向为露天矿爆破工程。

Applications of Orthogonal Experimental Design in Controlled Blasting of Side Slope for Open Pit Mine
Fu-tian LI, Zhong-yi WANG, Li-jun HAO
Affiliations
  • Baiyunebo Iron Mine of Baotou Steel (Group) Corp., Baotou 014080, Nei Monggol, China
出版时间: 2017-08-25 doi: 10.13647/j.cnki.btgkj.2017.s1.006
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通过采用概率论方差分析和正交试验设计,对包钢白云铁矿采场边坡靠帮控制爆破质量和效果进行分析,进一步优化爆破孔网参数,已达到减少爆破试验频率和取得良好爆破效果之目的,为后续类似工程地质条件下的控制爆破提供安全、可靠地数据。

极差分析  /  正交试验设计  /  控制爆破

The quality and effects of controlled blasting at bank near slope of Baiyunebo Iron Mine are analyzed with the variance analysis of probability theory and orthogonal experimental design as well as the parameters of blasting hole pattern are further optimized. As a result, the frequency of blasting test has been reduced and the blasting effects are good, which provide the safe and reliable data for the subsequent controlled blasting with similar engineering geological conditions.

range analysis  /  orthogonal experimental design  /  controlled blasting
李富田, 王忠义, 郝利军. 正交试验设计在露天矿边坡控制爆破中的应用. 包钢科技, 2017 , 43 (增刊) : 23 -25 . DOI: 10.13647/j.cnki.btgkj.2017.s1.006
Fu-tian LI, Zhong-yi WANG, Li-jun HAO. Applications of Orthogonal Experimental Design in Controlled Blasting of Side Slope for Open Pit Mine[J]. Science & Technology of Baotou Steel, 2017 , 43 (增刊) : 23 -25 . DOI: 10.13647/j.cnki.btgkj.2017.s1.006

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doi: 10.13647/j.cnki.btgkj.2017.s1.006
  • 接收时间:2017-06-05
  • 首发时间:2026-10-20
  • 出版时间:2017-08-25
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  • 收稿日期:2017-06-05
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    包钢(集团)公司白云鄂博铁矿,内蒙古 包头 014080
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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