Coal Mining Technology 2001 Issue 1 The Technical Direction for the Development of Coal Minig in China

The Technical Direction for the Development of Coal Minig in China
liu xiu yuan

..............page:5-8

A Discussion on the Synthetic Technology System for Mining under Water Bodies
kang yong hua ; kong fan ming ; zhang wen

..............page:9-11,35

Computer Interior Management and Drawing System on the Engineering Survey of Coal Mining and Roadway Driving
liu wang feng ; ma shu dong ; zhang zhong wei ; chen hong zhang

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

Design and Management for the Working Face Without Supporting
bao zheng ming

..............page:14-15,26

Test of Bolt-beam Support in Great Section Road-ways under Compound Roofs
zheng zhen xiu ; xin heng qi ; li xue feng ; yang lin ; mao zhong yu

..............page:16-18

Feasibility Study on the Technology of Filling the Vacant Space of the Caving Rock with Cement Materials
wang xing liang ; zhang zhi yuan ; yang zhi wen

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

Practice and Study on Reducing Subsidence by Fill-ing the Overburden Separations in Multi-Seams
peng shao jie ; wang xian lai ; zhang yong li ; ma guang jun

..............page:22-24

Numerical Simulation for the Failure Process of Floor with Water Pressure
li bo ; wang qing bin

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

Analysis of the Features of Support Running in Ex-tra-long Face with Longwall Top-coal Caving Min-ing
li ping

..............page:27-28,33

Application of the Dynamic Power Function in the Design of 4-linkage Support for longwall Top-Coal Caving Faces
zhou ya jie ; zhang ji ; li man xue ; ma you hu

..............page:29-31

he li bao po fang shi shi ti gao gao ling tu da kuai lv de guan jian
xu ming quan ; wang ke ting ; li feng

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

wang luo ji shu zai mei kuang sheng chan jian she zhong de ying yong
qi ming feng

..............page:78

yong yu dan ti ye ya zhi zhu xin guan cai zhun bei shi ti gang guan
guo feng ; meng chuan ming ; feng li you

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

xu chang mei kuang 1315 zong fang mian she bei xuan xing yu pei tao
sun xi kui ; jiang zhao li ; guo zhen yue

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

hui cai gong zuo mian mu mao gan fang pian bang ji shu
he xing yuan ; jiang jie

..............page:72-73

quan feng ya tong feng zai jue jin gong zuo mian de ying yong
guo lin xiang ; zuo bao hou ; xiong chong shan

..............page:69-71

pao hou luo mei wa si yong chu gui lv yan jiu yu ying yong
fan long sheng ; liu shi chun ; han de ming

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

cai kong qu lou feng gui lv de yan jiu
guo yu sen

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

mei chen bao zha de te zheng ji kong zhi chu tan
hu shou ping ; zhou jian guo ; li zhi zheng

..............page:63-65

mei tan zi ran yu ce zhi biao qi ti de shi yan yan jiu
wang bai shun ; shao hui ; shi bi ming

..............page:60-62

qian yi cai chang ding ban ri chang guan li de ji ge zhu yao wen ti
zhang jie lai

..............page:59,62

da cai gao da qing jiao gao dang pu cai mian ping mian ying li zhuang tai de wu li mo ni
liu wei zhong ; sun li ya

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

dong tai mi han shu gui ji fa zai zong fang zhi jia si lian gan she ji zhong de ying yong
li ying fei ; wang wei dong

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

chao chang zong fang gong zuo mian zhi jia yun zhuan te xing fen xi
zuo xie xing ; luo shan ming ; cheng yi kang ; shi wen lin

..............page:52-53,65

cheng ya shui di ban shi wen guo cheng de shu zhi mo ni
liu hong yuan ; tang chun an

..............page:50-51,41

mei ceng qun kai cai fu yan li ceng zhu jiang jian chen shi yan yu yan jiu
yuan liang ; li pei quan ; cheng gong lin ; cheng xin long ; shen si liang ; wang qi hong

..............page:46-49

mao luo zuo shi kong xi zhu jiang jiao jie chong tian jian chen ji shu de ke xing xing yan jiu
wang jian xue ; liu tian quan

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

zhang xiao lou jing xiang dao bian xing yuan yin fen xi ji dui ce
wei jia yuan ; zou guo cai

..............page:42-43

ban mei yan xiang dao mao gan zhi hu fang shi xuan ze ji ying yong
wang zuo ; xu bang hua

..............page:38-41

huai bei kuang qu ruan yan xiang dao zhi hu fang shi de xuan ze
xu you quan ; wang chuan tuan

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

fu he ding ban da duan mian mao liang zhi hu ji shu de shi yan yan jiu
yang ben shui ; yang yong lin ; zhang cong huai ; wang jian

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