Shandong Coal Science and Technology 2002 Issue 5 Research and application on 1000 M shaft drainage technique

Research and application on 1000 M shaft drainage technique
liu chao ; zuo jia hua ; wang heng qiang

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

Super giant fault room drifting roadway construction technique
yuan qiu xin ; chen jun sheng ; liu en xiang

..............page:45-46

Analysis on Dawenkou plaster mine hydrology geological condition and mining feasibility
wang huai de

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

Research on rock roadway waste comprchensive treatment technology
fu zhen feng

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

Research on open-grouting stifling leakage technique
sun qing yun

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

The idealized mode distinguishing method in surrounding rock classification
li xu

..............page:50-50,56

Coal mines get rid of difficulty and turn loss into gain so as to seek development
liu tian hui

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

Persisting in technical progress and fully promoting enterprise S & T progress
li hai yan

..............page:54-56

Coal enterprise how to recognize and strengthen information construction
lv guang ming

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

Position area management mode in uniform of ventilation and prevention in E zhuang coal Mine
bian zun you ; wei chuan yu

..............page:58-59

Thoughts on modern enterprise system and responsibility accountant
li lian liang ; zhao bin

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

Practice of product structure adjustment of Sun curt Coal Mine
nie yu

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

Analysis on interplay relation between support resistance and surrounding rock activity
yang qun lin ; li guang xun

..............page:40-40,42

Discussion on mining area team's in-put out put
li sheng min

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

Resource of Rockwell hardness test error and its prevention
wang zuo

..............page:38-38

Support design and construction method of great fanlt winder room
dong sheng ping ; pan lai yong ; liu ye bing

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

Study on roadway room deformation forecast in deep shaft isolated island pillar working face crossing mining
yan de guang ; wang gen dong

..............page:25-27

Water storage bottom grouting strengthening technique
yan lei ; shi wei

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

Research and application of spontaneous ignition coal waste replacing bone-material jetting concrete
wang yuan ren

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

Prevention of common fault in VPVC water drainage pipe construction quality
zhao zhen hua

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

Practice of recovery working face crossing roadway mining
liu fu dao ; wang zhi fa ; kang qing guo ; wang zhi gang

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

Preventive technique of Ordoviccan water in Panxi shaft
zhang shi tong ; jia cheng jian

..............page:4-5

Practice on expansion area fan shaft great crossing measuring project in Nanye Coal Mine
liu yong lu ; li gen fang

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

Practice of controlling technique in sofe-floor hard-rod working face
tian chang dong ; yu shu wen

..............page:8-8,10

Reformation of ventilation system in Ezhuang Coal Mine
hou xun sheng ; zhao jian hua

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

Adopting long-distance short-circuit protective device to raise its sensibility
zhang hong xiang ; zhang ping

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

Calculation of liquefied petro-gas weight in horizontal liquefied petro-gas tank
gao zhong feng

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

Methods of reducing dynamic transformer running loss
jia shi wu ; liu guo bin

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

Application of GQDC-1 type digit control rular in welding-pipe production
wang de yan ; wang de yu

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

li yong ba zhuang fa hui shou cai qu ( shang ) xia shan bao hu mei zhu
liu wei

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

Technical research on adjusting shaft water with goaf water
fan zhen zhong ; zhu zhi xue ; zhang qing min

..............page:17-17,19

Study on Panxi coal mine high gas area gas regulation and its preventive treatment
li zi lin ; li zhi jun

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

Test and application of over-speed alarm in narrow-rail locomotive speed coverage
li cheng yin ; wang ze le

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

Application of water-chemical tracing experiment and environment isotopic measure technology in rock underground water research
xu fang jun ; wu wen dong ; duan zuo ; liu feng

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

Development and production of QPZ 200 type bridge belt conveyor
liu cui hua ; zhang xin zuo

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

Discussion on enterprise ought-collecting account management
li li xia

..............page:60-61

Relying on S & T progress and building up high efficient shaft
tian chang hui ; xu xing sheng ; xiao shang hong ; li gong qiang

..............page:61-62

Practice and creation in enterprise file work
sun zhu jun ; he shu fang

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

Analysis on method of reducing coal mine power supply cost
wang de yu ; fang xi jiang ; li hong guo

..............page:64-64

On accountant information false and accountant assignment system
wei zhi jian ; zhang rui shan

..............page:65-65

Carrying out technual creation to promote health, stable development of coal mine
che hai shan ; shen le jin ; li tian

..............page:66-66

Analysis on feasibility of fan-used high-voltage motor changing operation and its energy-saving result
lu ke chang ; wang guang yi

..............page:36-37

Comment on finding coal and reasonable mining method in aged mine old area
zheng zhen xiu ; zhang can jun ; xie ming jian

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

Talking about setting up of coal saling system information net
ren huai zhang ; hou feng

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

Talking about computer virus and its prevention
ying peng cheng

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

The developing regulation of laiwu coal field magma invading rock and its influence to coal seam
zhao lan chun ; meng fan xie

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

Discussion on recovery working face first caving technique
nie zhao wen

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

Application of programine controller in mechanical design
li xin ; zhang wen tao

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