Home | Survey | Payment| Talks & Presentations | Job Opportunities
Journals   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Coal
1005-2798
2001 Issue 4
Study on Holding Quantity of Optimum Cash in Enterprise
wang yue qin ; yang guang yu ; wei xiu ping ; li yuan qing ; yu li ping
..............page:67-68
Study on Problem of Redividing Water- bearing Stratum in Changcun Coal Mine
liu tong ji ; ma chun yang ; zhang yong
..............page:66-66
Test on Electric Water Disposal Machine Preventing Dirty in Coal Waste Water Utilized Once Again
li shi jian ; yu hai hong ; xiao ya ning ; huo su hui
..............page:61-62
Preventing Heavy Accident of Hoister with Fix Speed Monitor and Control
wang zi qiang ; li yong xue ; song an hong ; han jia ling
..............page:58-60
Practice of Quick Contact Coal with Rock Roadway in Serious Projecting Coal Seam
sun tian cheng ; zhou hong ting ; wang bao qun
..............page:57-57,65
Breakdown Analysis and Handle Screw Bolt Cut off by Roll of Belt Machine
zhao qing hong ; yang cang nv ; song kong jun ; fu chun tai
..............page:56-56,62
Dynamic Summary of Distinguishing Technique of Coal Rock Line in Home and Abroad
ren fang ; yang zhao jian ; xiong shi bo
..............page:54-55
Improvement of Auxiliary Confact about QJZ-4 × 315/1140D Four Combination Switch
zhao liang ; yang tai yi ; han hong guang ; zhao jian dong ; jiao zhi gang ; zhu gui zhi
..............page:50-51
Technical Improvement of DSP- 1063/1000 Extension Belt Convayor
li jun cheng ; wang dong sheng ; yan zheng kai ; liu ting zhi ; guo he ping ; li chao yang
..............page:49-49,53
Accident Handle of Track Broken in Transportation of Shaft
zhao li men ; wang li xin ; guo cheng xing
..............page:48-48,60
Technical Development about Coal Gas Product Hydrogen in Our Country
xu zhen gang ; wang dong fei ; yu li liang
..............page:3-6
Preventing Loose Methods and Loosening of Close Parts with MG375/750 Shearer
ding zhi yong ; ma ji sheng
..............page:46-47
Analysis on Optimization and Technical Improvement of Power Network in Coal Mine
du wu yi ; liu shu qin ; huo lei jun ; guo rui qin ; zhao zhu xin ; li jian bin
..............page:44-45
Method of Selecting Ground Circuit for Energy Component of Neutral Point Elecfric Current
du yong zhong ; li hong xia ; shi yong ning
..............page:42-43
Discussion on Improving Mining Ratio of Top - coal
zhang you long
..............page:39-41
Craft Practice of Control Gas in Fully- mechanized Top- coal Caving Workface
liu zheng guang ; shen yong xu ; li mei
..............page:36-38
Combined Support by Belt with Wire Meshes and Cable Anchor in "Three- weak Elements" Roadway
yi xian chun ; zhao yu bin ; hu yan
..............page:34-35
Reinforcing Technique of Cable Anchor in Roadway
xue dao cheng ; zou de yun
..............page:29-31
Application of PLC- SCR in Winder Electrical Control System
guo cheng xing ; su man liang ; wang zhong ; li jin bing ; cui qiu lin
..............page:19-20
Application of Switch Magnetic Resistance Machinery on Winch Driving System
jiao lin yue ; wang wei ; du wu yi
..............page:15-17
Application of Overseas Activated Carbon and Tendency of Activated Carbon Development in China
zhang wen hui ; yan wen rui ; liu chun lan
..............page:10-12
Prospect of Coal Quality Study of China
li wen hua ; luo yun fei ; zhang wen ping
..............page:7-9,41