Journal of China University of Mining & Technology 2012 Issue 1 accumulation of coal-bed gas in the wangying-liujia area of the fuxin basin

accumulation of coal-bed gas in the wangying-liujia area of the fuxin basin
Wang Bo;Jiang Bo;Xu Fengyin;Kong Xiangwen;Li Guizhong;Wang Xiaoyi;Chen Weiyin;Geng Meng

..............page:1-6

complexity analysis of blast-induced vibrations in underground mining:a case study
Cardu Marilena;Dompieri Mauricio;Seccatore Jacopo

..............page:125-131

guide for authors

..............page:封3

fractal desulfurization kinetics of high-sulfur coal
Xu Longjun;Peng Tiefeng;Zhang Dingyue;Zhang Fukai

..............page:111-114

the effect of the fracture distribution on co2 injection into a coal seam
Yao Banghua;Wu Yu;Liu Jishan

..............page:115-120

application of micro-seismic monitoring technology in mining engineering
Sun Jian;Wang Lianguo;Hou Huaqiang

..............page:79-83

limits to foundation displacement of an extra high voltage transmission tower in a mining subsidence area
Shu Qianjin;Yuan Guanglin;Guo Guangli;Zhang Yunfei

..............page:13-18

evaluation of mayer curve validity on feed blending at the zarand coal washery plant
Habetinejad Hamidreza;Jorjani Esmaeil;Sam Abbas

..............page:19-22

relationship between coal size reduction and energy input in hardgrove mill
Zuo Weiran;Zhao Yuemin;He Yaqun;Shi Fengnian;Duan Chenlong

..............page:121-124

model experiment on anti-deformation performance of a self-supporting transmission tower in a subsidence area
Yuan Guanglin;Shu Qianjin;Zhang Yunfei;Liu Tao;Ji Yongsheng;Xu Guoan

..............page:57-61

activation flotation and mechanism of lime-depressed pyrite with oxalic acid
Huang Hongjun;Hu Yuehua;Sun Wei

..............page:63-67

vertical transportation system of solid material for backfilling coal mining technology
Ju Feng;Zhang Jixiong;Zhang Qiang

..............page:41-45

infrared radiation method for measuring ice segregation temperature of artificially frozen soils
Zhou Guoqing;Zhang Qi;Xu Zhiwei;Zhou Yang

..............page:35-40

plastic zone distribution laws and its types of surrounding rock in large-span roadway
Li Chong;Xu Jinhai;Pan Jianzhong;Ma Chao

..............page:23-28

a single-phase turbulent flow numerical simulation of a cyclonic-static micro bubble flotation column
Yan Xiaokang;Liu Jiongtian;Cao Yijun;Wang Lijun

..............page:95-100

preparation of nitric humic acid by catalytic oxidation from guizhou coal with catalysts
Yang Zhiyuan;Gong Liang;Ran Pan

..............page:75-78

rules for confidence intervals of permeability coefficients for water flow in over-broken rock mass
Liu Weiqun;Fei Xiaodong;Fang Jingnian

..............page:29-33

quantitative prediction of mining subsidence and its impact on the environment
Jianjun Song;Chunjian Han;Ping Li;Junwei Zhang;Deyuan Liu;Minde Jiang;Lin Zheng;Jingkai Zhang;Jianying Song

..............page:69-73

quantitative evaluation of soil erosion of land subsided by coal mining using rusle
Meng Lei;Feng Qiyan;Wu Kan;Meng Qingjun

..............page:7-11

simulation research on the influence of eroded primary key strata on dynamic strata pressure of shallow coal seams in gully terrain
Zhang Zhiqiang;Xu Jialin;Zhu Weibing;Shan Zhenjun

..............page:51-55

characteristics and stability of slope movement response to underground mining of shallow coal seams away from gullies
Zhang Dongsheng;Fan Gangwei;Wang Xufeng

..............page:47-50

so2/hg removal from flue gas by dry fgd
Wang Fan;Wang Hongmei;Zhang Fan;Zhu Jinwei;Tian Gang;Liu Yu;Mao Jixian

..............page:107-110

determination of indices and critical values of gas parameters of the first gas outburst in a coal seam of the xieqiao mine
Ou Jianchun;Liu Mingju;Zhang Chunru;Liu Yanwei;Wei Jianping

..............page:89-93

geochemical characteristics of galandrud coal in central alborz, iran
Ardebili Leila;Babazadeh Vasef;Mammadov Mousa;Navi Pedram

..............page:101-106

buckling analysis of the shell of a refuge chamber in a coal mine under uniform axial compression
Fang Haifeng;Ge Shirong;Cai Lihua;Hu Eryi

..............page:85-88

sustainable development of coal cities in heilongjiang province based on ahp method
Zhang Yupu;Sun Yongbo;Qin Jiangbo

..............page:133-137