DOI: 10.11799/ce201801010
Characteristic analysis and construction technology study of underground drilling in Shendong Mining Area
LI Rui-qun
Abstract：The coal seam of Shenfu Dongsheng coalfield mined by Shendong Mining Group is shallow and near horizontal.The mines in Shendong Mining Area are mostly developed by adit or inclined shaft,and drilling is often needed in the production process in coal mine.Because of the different functions,hole size and depth,the corresponding selection of drilling equipment and construction technology also has its own characteristics.Systematic analysis and research on the characteristics and construction technology of underground drilling in coal mine in Shendong mining area is carried out,which is of great significance for the optimal selection of construction equipment and process optimization.In this paper the characteristics and construction technology of drilling in Shendong mining area is introduced.
Keywords：Shendong Mining Areaunderground drillingdrilling characteristic analysisconstruction technology
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 31-35 )