矿产保护与利用
礦產保護與利用
광산보호여이용
CONSERVATION AND UTILIZATION OF MINERAL RESOURCES
2013年
1期
11-13
,共3页
缓倾斜厚矿体%中深孔落矿阶段矿房法%工艺特点%生产指标%红云滩铁矿
緩傾斜厚礦體%中深孔落礦階段礦房法%工藝特點%生產指標%紅雲灘鐵礦
완경사후광체%중심공락광계단광방법%공예특점%생산지표%홍운탄철광
slightly dipped thick orebody%mining method%deeply and medium holed caving sub-level room%technological characteristics%production indexes%Hongyuntan Iron Mine
论述了鄯善县红云滩铁矿利用中深孔落矿阶段矿房法回采缓倾斜厚矿体的情况，介绍了该采矿法的矿块采准布置、回采、通风、运搬、顶板管理、空区管理等工艺特点及主要生产指标，重点分析了其在缓倾斜厚矿体中应用的优越性。
論述瞭鄯善縣紅雲灘鐵礦利用中深孔落礦階段礦房法迴採緩傾斜厚礦體的情況，介紹瞭該採礦法的礦塊採準佈置、迴採、通風、運搬、頂闆管理、空區管理等工藝特點及主要生產指標，重點分析瞭其在緩傾斜厚礦體中應用的優越性。
논술료선선현홍운탄철광이용중심공락광계단광방법회채완경사후광체적정황，개소료해채광법적광괴채준포치、회채、통풍、운반、정판관리、공구관리등공예특점급주요생산지표，중점분석료기재완경사후광체중응용적우월성。
The application of the deeply and medium holed caving sublevel room mining method in recovery of slightly dipped thick orebody in Hongyuntan Iron Mine , Shanshan County is presented . Stress is laid on its technological characteristics such as ore block and development engineering ar -rangement , mining , ventilation , hauling , roof management and mined area treatment .The main e-conomic and technical indexes achieved by this method and its advantages are described .
