Thong tin khoa hoc cong nghe mo NGHIEN caa DE XUfiT CfiC Glfil PHflP KY THUeT CONG NGHE KHfil THflC CflC VJfl THAN MONG nham huy tfong toi 0a tai nguyen, nang cao muc do an toan, hieu qua san xua''''t Th[.]
Thong tin khoa hoc cong nghe m o NGHIEN caa DE XUfiT CfiC Glfil PHflP KY THUeT CONG NGHE KHfil THflC CflC VJfl THAN MONG nham huy tfong toi 0a tai nguyen, nang cao muc an toan, hieu qua san xua't The coal mining capacity in our country has more and PGS TS PHUNG MANH oAc more increased for meeting the demands in its TS N G U Y I N A N H TUAN development One of the important factors for this growth KS.NHUr VIET TUAN is the development and application of the mining Vien Khoa hoc Cong nghe Mo - TKV technological solutions to the underground coal mining process In this paper, the authors refer to the study and proposals of mining technological solutions for coal thin seams In order to recover natural resources and Increase safety and production efficiency ( ^ ^ r o n g nhifng nam qua,