 | Jang, Bo, Qu, Zheng-hui, Wang, Ji-lin, Li, Ming, Dou, Xin-zhao (2009) Research on coupling mechanism of mine structure and gas occurrence. Procedia Earth and Planetary Science, 1 (1) 1029-1036 doi:10.1016/j.proeps.2009.09.159 | Journal (article/letter/editorial) | | and Earth Science, China University of Mining & Technology, Xuzhou 221116, China Abstract Taking south...preserve gas, which leads to a well developed high-gas coal reservoir. Relatively, south Suzhou mining area...sliding faults often change the thickness of coal seam rapidly, resulting in dangerous zones of high...structure; gas occurrence; coupling mechanism; Suzhou; coal mine 1. Introduction It has been widely accepted...correspond to different control mechanisms relative to coal deformation and gas occurrence [3]. Severely deformed |  | | Journal (article/letter/editorial) | | Calgary, Alta. T2L 2A 7, Canada bCSIRO, Division of Coal and Energy Technology, Mineral Research Laboratories...136, North Ryde, N.S. W. 2113, Australia Received 8 April 1993; revision accepted 22 March 1994 Abstract...variation of B content in coal with respect to rank, age, geological setting (in-seam and stratigraphic) and...of paleosalinity of the coal-forming environment. This study indicates that no/or very complex relations...content of coals is not governed by the age of the coal. There is some evidence of variation of B with maceral |  | | Report (issue) | | Neen Mates Weg hing int Udy wsROEM Oe ta 8 A ae tinea rcs «ym 8 oe SRE SOCEM IYter rss) hs ae Mshis Spies...Interpretation of vitrinite reflectance data in non-coal-bearing sequences... . Pernecovenning COalitication:...3.3) Se Coalification patterns of Pennsylvanian coal basins of the eastern United States ee a eR tito...oe vw oe) obs. no Se se eo cue Regional coalification patterns of Pennsylvanian coal basins of the United...Oye) se) Of We se ie i Ke (el ie, ue. ©) ‘9. 6: ‘8; Se; @ Kel eps, 16) (o>) isi tie) Leu 9 Introductton |  | Zhang, Qing, Luo, Shaohe, Zhao, Li, Zhang, Panqun, Wang, Shidong, Sun, Chao, Zhang, Lei (2020) Effect of Darcy flux on the release of dissolved organic matter and nitrogen from coal gangue in a coal mine underground reservoir: Column experiments. Chemical Geology, 545. 119652pp. doi:10.1016/j.chemgeo.2020.119652 | Journal (article/letter/editorial) | | dissolved organic matter and nitrogen from coal gangue in a coal mine underground reservoir: Column experiments...454000, China Key Laboratory of Mine Geological Hazards Mechanism and Control, Xi'an 710054, China Collaborative...Henan Province, Jiaozuo 454000, China d Xi'an Research Institute of China Coal Technology & Engineering Group...Group, Xi'an 710054, China b c A R T I C LE I N FO A B S T R A C T Editor: K. Johannesson Underground...packed with coal gangue have been widely used to store and purify mine water in the coal mine areas of |  | | Report (volume) | | Calcutta: OOVSRNMBNT OP INDIA CENTRAL PRINTING OPFICB* 8, HASTINGS 8TRBRT. CONTENTS. Part i. Page Notes...Notes on an Upper-Triassic Fauna from the Pishin District, Baluchis¬ tan, collected by E. Vredenburg in...India. (With Plates 5 and 6).. . 22 Report on the Coal Occurrences in the Foot-hills of Bhutan. By Guy...India .••.•••<..• 3^ The Dandli Coal-Field : Notes on a visit to the Coal outcrops in the Kotli Tehsil of...Superintendent, Geological Survey of India. (With Plate 8) . .jg Notes on some Auriferous Tracts in Southern |  | | Report (volume) | | ia se —By¥. BR. —— gical Survey of India.. ee F.G.8., Geoloss we 190 On the Ocourrenceof Zinc Ons (Smithsonite...Blende) with Barytes én theKarnul District, Madres.—By F. B. Matzer, F.G.8., Geological Survey of India ...Eruption is the Island of Cheduba,—By F. R. Manis, ¥.G.8., Geological Survey of India as és ace; Artesian...Sutlej, Worth. West Hime, layas.—By¥. BR. Maturr, F.G.8., Geological Survey of India wwe Note on a Fish-palate...Musewn.—By P. N. Boss, Esq., B. So. (Lond.), F.G.8, .. 263 Remarks on the Unification of Geological |  | | Report (issue) | | . .. .. • • - • INDE.X TO THE GEOLOGICAL 8\ N.W. AKO S.W. SURVEY MAPS \-- I I a· JI/IJJn�...th N01·tlt Stafforc1sl1i1'e Rn,il,vn:y, was kintl no,1gl1 to use l1is ofllci:tl i11tc1' st on ot11· bel1alf;...; ( d) Shl1tlingslo,v ; (t) the Gold sitcl1 Coal-field ; (f) the Mee1·brook Valley ; (g) Gun Hill ;...; (1,i) Millsto11e G1·it of the Cl1endle Coril-field ; (1i) Combs ifoss ; ( o) Pebble Beus of t110 Cl1t11·net...A11ticli11nl tlnd tl10 Red Roclt Faults. (a) Tl10 Coal T1·act of Hycle, Poy11ton, n11cl Macclesfield ; |  | | Report (edition) | | of the Memoir descriptive of the South Wales Coal Field, is an explanation of the New Series Map Sheet...248, which includes the important part of the Coal Field extending from Pontypridd to Cwmavan, and the...the greater part of the range of the best steam-coal. The ground was originally surveyed on the Old Series...sub-divisions of the Coal Measures, namely, the Pennant Series and the Lower Coal-series, occupy nearly...seams which yield the weJ}..known smokeless steam-coal. The measures are illustrated in the three sheets |  | | Report (issue) | | I ' 1 ^^ D_zn /I / N?e /^" N9 7 I \ N9 8 , 773' 923' A? 9 /6// ^V N?9 KEEP-IT-DARK WEALTH...};ft/u CUMBERLAND «^pS \6' i;;(.'JLOGY Btai.No/8 — t I ./ V ©to B •JAW GEOLOGICAL MAP OF...conglommle, .-.d.lrns, and d»,.lon.. «llh bra-n] •llh no KUl-^!. \B \A I PUI8TO0ENE. . rimiitll*. ilitia...drrvitn.by C E Hnr To ciccoTnpaTijyMu lie fx7vIf9/8. Reefton Suhdiviston. Tfeatport aj^TforUvT^stCcmdDivistnriaJ^^Taon...Series, Conglomerate, gnt, sandstone, and shale with coal Breccia and breccia-conglomerate. SILURIAN AND |  | | Journal (volume) | | BRAR I Y DEPARTMENT 1 \ik \ iO HI PUBLW ' t no\: L'SIN ESS ' ^ > Digitized by the Internet...MINING JOURNAL: Abitibi Lake District, by M. R. Baker. 509. Abitibi Lake District, 486. Abitti Mining Co....Products, Grinding Wheels, etc., 209- 10. Acadia Coal Co., 606a. Acadia Powder Co., 577. Accident at Norton...Accidents, Ambulance Work in Mine, 245. Accidents, Coal Mine, Their Causes and Prevention, 626. Accidents...Department on Coal Mines, *425-27. Alberta Coal Lands, 2, 632-33, 668-69. Alberta Coal Mines Regulations |
|
