GAS DEL IVERY FEATURE AND IT′S CONTROL INFLUENCEDBY MOVEM ENT OF THE SURROUND ING ROCK INFULLY-M ECHANIZED TOP COAL CAVING
ANALYSIS ON COUPLED SEEPAGE AND STRESS F IELDSIN DAM AND ITS SURROUND ING ROCKMASS
STUDY ON THE INTELL IGENT IDENTIF ICATION OFM ECHANICPARAM ETERS AND DEFORMATION CHARACTERISTICSOF ROCKMASS
STUDY ON CHAOTIC FEATHURES AND NONL INEARFORECASTING THEORY OFM INING QUAKE