Ground Pressure and Strata Control 1999 Issue 1 Building a 4 million tonne integrated longwall top-cave mining team based on domestic equipment

Building a 4 million tonne integrated longwall top-cave mining team based on domestic equipment
qu tianzi etc.

..............page:41-43,89

liang ying zong fang mian kuang ya de shu li tong ji fen xi
wei jin ping ; niu yan hua ; jin zhong ming ; li sheng

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

Practice of rock bolting technique in a deep-lying coal roadway
yang wanbin etc.

..............page:9-11,89

Damaged spots in a flooded roadway and measures for their rehabilitation
sun liya etc.

..............page:24-27,89

Study on destressing a roadway under overhead mining
luo lianhai etc.

..............page:36-38,89

shen bu mei xiang kuang ya xian xian gui lv
qi he gang

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

yong zheng jiao shi yan fa you xuan guang bao can shu
wang an she ; huang han fu

..............page:87-88

mi lv gui ze zai chong ji di ya zhong de ying yong
fan hou bin ; liang bing ; liu jian jun

..............page:75-76

Study on the triaxial mechanical properties of a stratified coal-rock union
wang hongtu etc.

..............page:82-84,89

Study on the size of waterproof pillars
zhao yangsheng etc.

..............page:79-81,89

da qing jiao gong zuo mian she bei xia hua kong zhi
suo xue quan ; shi yong

..............page:85-86,84

da song dong quan ruan yan gong cheng fen lei ji dui ce
jing hong wen ; ma shi zhi

..............page:31-33

yong zong fang kai cai you chong ji wei xian de hou mei ceng
zhang rui zuo ; ma man shun ; wang qin dong

..............page:72-74

mao zhu zhi hu shi gong zhi liang bao zheng ji shu
fu hou li ; li tang jun ; chu jia gong

..............page:19-20,23

zong cai ( fang ) mian ye ya zhi jia che chu xin gong yi
li fu chen ; li wei ; jin tai

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

da qing jiao san ruan zong fang mian ding ban guan li
yang ben shui ; yin chun gang ; zuo chang yin ; duan zhong wen ; zhou zeng qiang

..............page:47-49

chou ti shi quan feng bi shen suo qian tan liang de yan zhi
meng xiang jun ; li zheng long

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

shang shan mei zhu pao cai fang ding mei kai cai yan jiu
liang xi jing ; di xin xian

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

dan ti ye ya zhi zhu gong zuo mian zhi hu xi tong fen xi
xu shu ze ; li de xi ; liu zhao yi

..............page:77-78

ruan yan xiang dao mao zhu zhi hu ji li de shu zhi fen xi
yang chao ; jiang yao dong

..............page:12-15

qian tan dan ti zhi zhu cai mian de kong ding ju
guo ji yun ; han jia hong ; cui zhong ping ; tian jin sheng

..............page:67-70

zong fang xiang dao mao liang wang zhi hu shi yan yan jiu
fan yin hui ; wang yun hai ; shi bing hua

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

Rock bolting, injection and cable bolting techniques for a roadway within a seam of soft roof, coal and floor
ma shunhai etc.

..............page:6-8,15,89

bu wen ding xiang dao zhong mao zhu lian he zhi hu
han li jun ; lin deng ge

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

san he jian kuang liang qi chong ji kuang ya yuan yin fen xi
wang yun hai ; fan yin hui

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

Analysis on ground pressure around a pillarless longwall face within thick seam
sun li etc.

..............page:63-66,89

qing xing fang ding mei zhi jia zai san ruan mei ceng zhong ying yong
wang yuan ming

..............page:44-46

The current status and development of rock bolting technology
song haitao etc.

..............page:3-5,89

Study on stress fields around a mining area with a tight and hard roof
ye mingliang.

..............page:60-64,89

shen bu chuan ceng xiang dao he li zhi hu fang shi
mao yuan xu ; ma xin hua

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

kua cai xiang dao kuang ya xian xian gui lv yu kong zhi
hu cheng zhong ; huang hao ; liang yu

..............page:34-35,38