0253-9993
2002 Issue 5
Study on establishment of earthquake relief plan for mines enterprise
gao dui xian ; wang xiao gang
gao dui xian ; wang xiao gang
..............page:556-560
Study on narrow-gauge railway switch close function
li yu liang ; yan shi hua ; liu song ke ; ma yong ; li zhong hui ; zhang zhen ; ge fei
li yu liang ; yan shi hua ; liu song ke ; ma yong ; li zhong hui ; zhang zhen ; ge fei
..............page:553-555
Manufacture on the commanding system of coal special railway
hao ying ji ; wang xiao jun ; he ke xue
hao ying ji ; wang xiao jun ; he ke xue
..............page:548-552
Research of a novel examination method of the slurry level of the large-scale column flotation
zhang zhi feng ; wang ru lin ; zhang zhi gang
zhang zhi feng ; wang ru lin ; zhang zhi gang
..............page:544-547
Quantitative study on polymer flocculation mechanism
guo ling xiang ; hu ming xing
guo ling xiang ; hu ming xing
..............page:539-543
The distribution law of corona current and electric field strength in high tension separator
zhang xin xi ; duan chao hong ; chen qing ru
zhang xin xi ; duan chao hong ; chen qing ru
..............page:534-538
Coal blending to reduce the ash fusion temperature of high fusability Huainan coal
li han xu ; chen fang lin
li han xu ; chen fang lin
..............page:529-533
Study on the step evolution mechanism of high-rank coal
zhang shou ren ; cao dai yong ; chen pei pei ; wei ying chun
zhang shou ren ; cao dai yong ; chen pei pei ; wei ying chun
..............page:525-528
Application of wavelet analysis in the crackle recognization of explosion image
xiao wang xin ; xiao zheng xue ; huang wei
xiao wang xin ; xiao zheng xue ; huang wei
..............page:521-524
Re-distribution of temperature field of artificial ice wall affected by heat of concrete hydration
liu jin song ; tang jin chun ; yang jun jie
liu jin song ; tang jin chun ; yang jun jie
..............page:517-520
The numeric simulations of water-bursting time-effect for faults in Zhaogezhuang Coal Mine, Kailuan, China
wu qiang ; liu jin zuo ; zhong ya ping ; yin zuo ru ; li jian min ; hong yi qing ; ye gui jun ; tong you de ; dong dong lin
wu qiang ; liu jin zuo ; zhong ya ping ; yin zuo ru ; li jian min ; hong yi qing ; ye gui jun ; tong you de ; dong dong lin
..............page:511-516
Projection pursuit model for evaluation of dangerous degree of water inrush from seam floor
wang ming wu ; jin ju liang ; li li
wang ming wu ; jin ju liang ; li li
..............page:507-510
Short-circuit flow-field of wind-curtain dust-catching under semifree condition ventilator and its application
liu ya jun ; ge shao cheng ; ma yun dong
liu ya jun ; ge shao cheng ; ma yun dong
..............page:503-506
Study on measure of cooling air in driving road with two air pipes
wu qiang ; qin yue ping ; di ming hua ; zhang jin feng
wu qiang ; qin yue ping ; di ming hua ; zhang jin feng
..............page:499-502
..............page:494-498
Study on fuzzy solution of stope gas steady seepage flow of non-uniform pore medium
chen chang hua ; guo si zuo
chen chang hua ; guo si zuo
..............page:488-493
Influence of porous gas on ruptured electromagnetic radiation and its mechanism
liu ming ju ; he xue qiu ; xu kao
liu ming ju ; he xue qiu ; xu kao
..............page:483-487
A new GPS single epoch phase processing algorithm and its application in mining subsidence surveying
han bao min ; ou ji kun ; cheng shu ; liu gen you
han bao min ; ou ji kun ; cheng shu ; liu gen you
..............page:479-482
Extraction-vectorized prediction method for rock and surface movement
dai hua yang ; wang jin zhuang ; cai mei feng
dai hua yang ; wang jin zhuang ; cai mei feng
..............page:473-478
Verification of the drawing theory in the random medium
zhang shen he ; li rong fu
zhang shen he ; li rong fu
..............page:468-472
A semi-analytic method used in three-dimensional subsidence calculation of room and pillar mining
liu li min ; liu han long ; lian chuan jie ; zhu zhen de ; wei jian qing
liu li min ; liu han long ; lian chuan jie ; zhu zhen de ; wei jian qing
..............page:462-467
Study on retaining roadway on original site in goaf after coal mining face crossing rise
kang hong pu ; zhu ze hu ; wang xing ku ; yang yue xiang
kang hong pu ; zhu ze hu ; wang xing ku ; yang yue xiang
..............page:458-461
Opportunity,challenge and countermeasure of digital mining area and mine surveying
zhou xing dong ; zhao hua liang ; li bo ; jin hai liang
zhou xing dong ; zhao hua liang ; li bo ; jin hai liang
..............page:454-457
..............page:449-453