Studio Classroom 2000 Issue 2 STUDY ON DECISION SUPPORT SYSTEM OF MINING TECHNOLOGY AND EQUIPMENT TYPE SELECTION IN COAL WORKING FACE

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Studio Classroom
1001-4128
2000 Issue 2

STUDY ON DECISION SUPPORT SYSTEM OF MINING TECHNOLOGY AND EQUIPMENT TYPE SELECTION IN COAL WORKING FACE
liu yong ; zhang xian chen ; kuang li cheng

..............page:3-6,52

he mei cheng xing ji mo ju kong xing de shu xue mo xing tan tao
wu bing sheng ; ma chi

..............page:53-55,61

mei ni shui chu li xi tong yuan ze liu cheng de li bi fen xi
peng chen ; huang min

..............page:56-59

AFFECT OF SURFACE SOIL SETTLEMENT FOR STRENGTH OF SHAFT WALL
jing lai wang

..............page:29-33,59

da huang shan mei kuang jing tong de cai dong bian xing yu bao hu cuo shi
zuo yong hai

..............page:38-40

ANALYSIS ABOUT SHAFT FAILURE DUE TO TOPSOIL SPARSE WATER SUBSIDENCE
gu meng han

..............page:41-45

APPLICATION OF MULTI-SINGLE CHIP MICROCOMPUTER COMMUNICATION IN MINE HOIST SIGNAL SYSTEM
zhou xiu hua

..............page:46-48

pao cha zhu jiang fa feng shui zai qi dong kuang feng jing shi gong zhong de ying yong
lin bin ; han yan zhi ; chen ting xue

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

STUDY ON FRACTAL FEATURES OF PERCOLATION LEAKAGE CRACK IN DAMAGED PILLARS OR MINED-OUT AREA DURING SPONTANEOUS COMBUSTION
li chong shan ; chen ping ; xin zuo

..............page:34-37,40

qian tan gong dian qi ye de jiang sun ji shu cuo shi
song wei ; liu hong gang ; li yan

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

mu xian dian liang yan zhong shi heng de yuan yin fen xi
liu hong gang ; song wei

..............page:51-52

zhun que he li hua fen cheng ben xing tai jia qiang mei kuang qi ye guan li
zuo hong xia

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

qian tan na shui hui ji de zhu yao ye wu
wu jian min ; lian qing tao

..............page:62-63

qian tan he ge hui ji ren yuan de bi bei su zhi
wu jian min

..............page:64-65

NUMERICAL SIMULATION OF INFLUENCES OF STEP CAVING ON MINING ROCK FRACTURE MECHANISM AND FAILURE SHAPE
liu hong yuan ; tang chun an

..............page:7-11

THEORY AND PRACTICE ON "THREE-WEAK" STRATA CONTROL
liu xiao yun ; yang ben shui ; xuan yi qiong

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

ADDED TO MINING DISTRICT LENGTH AND REALIZED REASONABLE CONCENTRATION PRODUCTION
zhao mao sheng ; zhang ze rong ; xu an ; huang zheng ping

..............page:14-16

ruan di duan mian kuai su hui cai de shi jian
lin xian yu ; liu dong jun ; zhou mai lai

..............page:17-20

hou mei ceng zong cai kua shi men hui cai de chang shi
zhao qiu gui

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

ruan yan xiang dao zhi hu ru bian fen xi
lv fan ren

..............page:24-25,28