Coal Science & Technology Magazine 2001 Issue 1 On Quality Cost Management of Coal Enterprises

On Quality Cost Management of Coal Enterprises
ZHANG Hong-an

..............page:59-61

shi lun qi ye guan li huo dong zhong ru he yun yong " ren ben yuan li "
wang hai xia ; lu hao

..............page:57-58

da duan mian chang ju li ju bu tong feng de guan li
zhu xin neng

..............page:55-56

Comprehensive Prevention of Coal Self-Ignition in Fully Mechanized Caving Face at Isolated Pillar
LI Ru-chun

..............page:53-54

Knowledge of Unsafe Factors in Underground Blasting Operation
ZHOU Cheng-wu;Hu Dian-wen

..............page:51-53

zong fang gong zuo mian mei chen lai yuan fen xi yu zong he zhi li
guan jin hai

..............page:49-50

7303 zong cai fang ding mei gong zuo mian huo qu de qi feng yu chu li
jin shuang lin ; yang mao tian

..............page:48-49

Settling the Problems of High Nitrogen and Low Oxygen in Comprehensive Way for Wiping out Personal-Asphyxiating Accident
LI Xiao-jun;HE Yi

..............page:46-47

hbt80a tuo beng ye ya xi tong zhong xu neng qi de fen xi ji suan
wang yun xi

..............page:44-45

Analysis of a Fault Connection of Three-Phase and Three-Wire Electric Meter
BIAN Zhao-xia;HUANG Jia-ping

..............page:42-44

qi ye li yong guang xian shi xian " san wang he yi " fang an chu tan
xin zi liang ; wang xiao zhu

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

gao ya dian wang dian rong dian liu zi dong gen zong bu chang zhuang zhi de shi yong
li tie min ; ma xin hua

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

Practice of Advance Grouting in Front of Roadway Driving Place
LI Zhi-min

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

zi zuo jian ya qi dong gui de gai zao
hu xing hua ; liang fu yun

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

dian ruan qi dong kong zhi qi zai dai shi shu song ji shang de ying yong
cong zi yue ; chen wen zhong

..............page:34-35

Application of the Online Monitoring Technique in Main Fan Installation
JIANG Xue-hua

..............page:32-33

plc zai qian mi fu jing ti sheng ji zhong de ying yong
chen jun ; gu wei zuo ; yuan qi bin

..............page:30-31

plc zai zuo guan ji cao zuo kong zhi zhong de ying yong
lu ling ; zhu xian ben ; jia chuan sheng ; liu qing qing

..............page:28-30

Problems and Measures in Discharging of Pollution Matters of Industrial Enterprises
ZHANG Ke

..............page:10-11

Application of the Conversion Speed Regulation in Fluid Supply System of Coal Mine
WANG Chen

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

Analysis and Judgement on the Connection of Three-Phase and Three Wire Electric Meter
HUANG Jia-ping;WEI Zhen-yu;BIAN Zhao-xia

..............page:6-7,14

New Technical Point for Improvement of Ventilation System in Jiahe Coal Mine
wang chang feng ; yang hong peng ; feng ning ; li shi yin ; shen juan

..............page:5-6

Design of the Safety Pillar when Working Across Over the Crosscut by Fully Mechanized Working Face
CHEN Feng;SUN Dun-yong

..............page:3-4

Attempt for Coal Mining under Railway Line of Coal Mine in Condition of Soft Rock
WANG Cheng-wu;ZHANG Hong

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

Improvement and Association of Fully Mechanized Caving Equipment in "Three-Soft" Coal Seam of 4.5 m Thickness
WEI Shu-hui

..............page:26-28

Results and Butting Method for Sublevel Mining of Fully Mechanized Working Face
SUN Li-ya

..............page:24-26

xu zhou kuang wu ji tuan you xian gong si zi ben jing ying ji zi chan zhong zu de tan tao
jiang xue ming ; bi yuan zhi

..............page:21-23

Analysis of Burn-out Reason of Voltage Transformer in Non-Earth Electric Network at Neutral Point
BU Fan-wen

..............page:19-21

Discussion of Measuring Problem on the Constant Boundary of Gyrotheodolite
ZUO Hong-fei;ZHAO Li-wu

..............page:17-18

Increase of Operation Reliability of High-Pressure Power Supply System in the Fully Mechanized Working Face
LI Shi-yin;CHEN Jun

..............page:15-16

Design of Liuqiao High Efficiency Coal Processing Plant
MA Yan;YU Hai-ying;CHEN Yu-shan

..............page:12-14