Coal Technology 1999 Issue 5 High-speed butting face in combined mining

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 Technology
1008-8725
1999 Issue 5

High-speed butting face in combined mining
ZHOU Xue-zhi

..............page:15-17

Prevention of the roof accident in blast mining top-coal drawing
SONG Zhen-jiang

..............page:18-19

Application of return ventilation in Gushan shaft
LI Lian-chun;WANG Feng-yi

..............page:20-21

Improvement and application of the ventilation system in Maoyingzi coal mine
LIU Yan-jun;REN Hua-min

..............page:21-22

Development and Application of pouring material
SHAO Feng-li

..............page:23-24

Application of refuse
LI Hai-zhen;JIANG You

..............page:25-26

Application of "changed roat" type scraper conveyor
LIU Jia-hui;SUM Tong-fu

..............page:27-28

Research on high-temperature expand and resistance-oxidizationof heat spray coating aluminium layer
LIU Ming-hui;CHEN Hong-yu;WEI Wen-zhi

..............page:29-30

Research on the test of slime granulation
ZHANG Ting-jiu;CHEN Zhen-lin

..............page:31-32

Applying mine geology work to raise economic benefit
JIAO Xi-ying;WANG Yi

..............page:33-34

Approach to the union of the coal communication specialnet and telecommunication public net in Hegang
GU Fang;JIANG Mei

..............page:35-36

Establishment of machinery performance empirical formular of crane
LIAO Yuan-gan

..............page:37-39

Analysis of low speed unstability of X2012A type longmenmiller and improving measures
LI Xiu-ying;YAN De-chun

..............page:39-40

Relying on science techology creation and building high efficiency coal mine
WU Hua;ZHANG Bo;ZENG Fan-chen

..............page:41-42

Deepening state-run enterprise reform and reversing system loss
GONG Yi-jian

..............page:43-44

Sources recovery and economic benefit
LIU Yan-jun;HUANG He

..............page:45-47

Longwall mining of compound roof in the section of false roof
CHEN Li-jun;QU Hong-wei;XU Ming-shan

..............page:13-14

Practice on sublevel combined mining in steep seam
CHEN Xue-de;PENG Zhong-dong

..............page:11-12

Important way of saving electric energy in coal mine production
SONG Er-nuo;CHENG Yan-hua;ZHANG Hai-ning

..............page:9-10

Application of programmable logic controller (PLC) in coal mine
JIANG Mei;GU Fang;HOU Ren

..............page:8-9

Discussion about the conditions and measures of arcsuppressing for switch electrical instrument
LI Yun-xin

..............page:6-7

Question of the steadiness of CLG300 open-pit mining machine
ZHAO Rong;ZHANG Xin;ZHAO Qin

..............page:3-5

Determination of EBJ-75 type roadheader travelling power
XU Cheng-fu;LIU Zhao-quan;LI Shu-kui

..............page:1-2