DOI: 10.11799/ce201704002
Study and flexible application of mining methodin complicated geological conditions
LI Liang-shan
Abstract：The key to improving the economic benefit is to choose reasonable mining method in the complex geological conditions.Taking a few working faces as examples,the paper comprehensively analyzed,compared and studied from safety,technology and economic comparison,deepened the technical and economic integration,optimized the stope design and coal mining method,which could achieved good economic and social benefits.The research has certain significance for stope design,coal mining method selection,and safe mining in complicated geological conditions.
Keywords：complicated geological conditionsstope designcoal mining methodstudy and application
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 4-6 )