Shandong Coal Science and Technology 2001 Issue 2 Development and application of DQ haulage crane

Development and application of DQ haulage crane
song ji ping ; zuo ying hong

..............page:47-48

Faults analysis of miner set hydraulic system
zhao zhi jian

..............page:49-49,51

The technical reformation and discussion on bucket wheel pile - load material machine
liu mang guo ; sun yu xia ; zhang xin ; zhang zuo ; liu chang qing

..............page:50-51

Analysis on survey information of early mining ground surface movement in No.2 Jinin Coal Mine
zhang yin ; zhou yu hua

..............page:52-53

Discussion on coercibility of shaft wall structure in deep thick surface seam shaft
bo chang sen ; li hua dong

..............page:54-55

Discussion on condition of power supply and treatment in mining district
zhang yu bing ; niu ming li ; wang yu long

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

Application of programmable controllor in fan automatic frequency - changer control
zhao guang dang ; yu qing lin ; geng tong fan

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

Development and application of programmable controllor down - stream coal flow starting device
ren li min

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

Reformation of main shafe light skip bucket
zhang rong hui

..............page:12-13

Application of XA 98 type ultrasonic flow- meter in flow volume measurement
zuo qing ping ; tian rong xiu ; zhao wen ping

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

The current - leaking protection of KZL 200 ～ 250 type wire - frame electric motor haulage net
liu yong kui

..............page:14-15

Technology of decreasing dust in spray grouting and protecting spring back
ma cheng jun ; liu cheng zhang

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

Support practice of bolt,net,shotcreting and beam in soft rock roadway
cui chang xing ; li bai li ; wang guang chang ; wang pan fei

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

The safe recovery mining technology in wind- oxidative zone working face
wang qing zhao ; zhang sheng li ; lin xue li

..............page:18-20

The application of new rolling- wheel cage - ear in coal mine production
yang peng ; zong liang ; hua feng

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

Application of arc spraying long - term corrosion - proof technology in metal shaft frame
wang xin ping

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

The treatment technology of recovery working face fault in thin coal seam
qin wei ; li ju hai

..............page:22-23

Research on mining method in middle- thick coalseam
sun chao

..............page:24-25

The construction plans optimization and practice of main shaft extensive deepening reformation
wang jin fa

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

The quickly assembly procedure of transporting fully- comprehensive mechanized caving equipment with railless rubber- wheel cart in shaft
wei bing xiang

..............page:26-27

The bolt support in coal tunnel under complex geological condition
yang chuan kun ; cheng yun hai ; wang hong

..............page:28-29

The exchange of different end mouth standard[s] parameter of MESFET pipe
wang zhuo peng ; yu bin cheng ; feng ming xiang ; zhu zhi qiang

..............page:30-32

Several geological structures with influence to shaft water burst in Feicheng coalfield
wang nai tang

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

Measuring on axial plunger pump pressure pulse
liu li guo

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

The practice research on determining maximun mining width by using key- layer stability
wu cheng hong ; qiao li xue ; chen jia sheng ; li lei ; zhang shi chun

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

Slope strip and zone go to long- wall high- rank mechanized recovery
zhang zhi guo

..............page:37-38

The technical reformation of 110kV transformer relay protection
li zong qiang ; jiang chuan guo

..............page:38-39

Deepening treatment of life drinking water by using full- room bed procession
an qi yun

..............page:40-41

The application of copy technology on second original drafting
lu yu de ; yin yu cheng ; chen yu hua

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

The bolt roof- control technique in difficult condition roadways
zhao jin ming ; zhang yu ming ; wang dong

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

Analysis of combining- net problem of Taoyang coal Mine waste- rock heat power plant
wu si bo ; wang xin ping

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

Talking about the utilization of boilor discharge waste heat constantly
zuo zhi hua

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

Development on screw unloading machine of scraper chain
dong li fang ; zhao wen ping ; sun zhong wei ; zhang xiu ping

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

yong zuo jia tuo huan fa jia gu pi dai zou lang
wang feng ; lei cheng ling ; huan dong

..............page:1-4

The application of glue mud fire - proof technique in coal shaft
feng hao ; wei xian chang ; zhang hong ying

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

kun nan tiao jian xia mei xiang mao gan kong ding ji shu
liu zhi gang

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

Application of automatic adding - medicine system in coal mine water treatment
pu yue qin ; bo nan bo ; zhao lin

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

The application and result of comprehensive survey technique in Xinwen Coal Mine
zhao lan chun

..............page:7-8

Application of metal rail in working face smooth trough
huang zhi jiang ; man wei min ; mou bin shan

..............page:9-9,11

Practice of decreasing medium consumption in heavy medium preparator
cheng shuang wu ; yang xiao hong ; zhang xue jun

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

Discussion on over-current protection "dead zone" appearing in underground low- voltage system
zhu min guang

..............page:60-61,63

Thoughts on new problems appearing in practice of new examining regulation on non - automatic weight machine
zhang jian

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

Several thoughts about mis judging coal seam
qiu wei ; chen ji wei

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

To utilize resource reasonably and develop countryside coal market
ren dai zuo ; zhou ren ; sha gao feng

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

On investment control of project design stage
wang zhen ping

..............page:65-65,72

Practice and thoughts on coal gasification underground
yang qing ming ; jiang dao zuo ; wang zi sheng

..............page:66-67

The starting, operating and braking features of double motor differential-drive speed- adjusting winder
xie lu jun

..............page:68-68,77

The way for enterprise to get rid from difficulty
han cheng liang

..............page:69-70

Talking about the enterprise internal accounting supervision
xu kai jian

..............page:70-72

To guide coal mine safe production using scientific theory
xu qing fang

..............page:73-74

Talking about the key audit range of on- market company auditing practice
zhang yong mei ; jiang xian wu ; li xin an

..............page:74-75

To promote central function of finance managing in enterprise management
wu xu lu

..............page:76-77

On quality and training of library information professional persons in information age
gao jun

..............page:78-79

Carrying out accountant appointing system, and strengthening accounting supervision
du xiu mei

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

The derivative finanical tools and re- building account system
liu wei xin

..............page:80-81

The value and usage of scientific and technological file
wang hong

..............page:82-83

Design units should seek for survival and development in market competition
chen li ren

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

qian tan qi ye ru he shen ru guan che he shi shi hui ji fa
chen hui quan ; bai zuo

..............page:84

guo wu yuan ban gong ting guan yu guan bi guo you mei kuang kuang ban xiao jing he xiang zhen mei kuang ting chan zheng dun de jin ji tong zhi

..............page:85

shan dong mei tan ke ji bian ji wei yuan hui hui yi zai ji nan long zhong zhao kai

..............page:86