Application of Circumrotate Mining Technics in Large Dip Angle Fully Mechanized Working Face
Abstract：For maximum to exploit coal resource, it is demanded to mine triangle - coal adopting suitable technics after mining the normal layout fully mechanized working face. In this paper, take 8331 working face of KongZhuang mine as a case to present the adjusting mining technology in the condition of large dip - angle, the result could provide experience for leave behind triangle - coal in water mining district or fully mechanized mining in complex geological conditions.
Keywords：Large dip - angle coalfully mechanized working faceleave behind triangle - coalcircumrotate adjustingmining technology
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 68-70 )