Coal Engineering 2013 Issue 11 Design on Blending Mining Planning and Development Deepening Plan of Low Seam Group in Chengzhuang Mine

Design on Blending Mining Planning and Development Deepening Plan of Low Seam Group in Chengzhuang Mine
WANG Suo-kui

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ji yu ceng ci fen xi fa de dong lu tian kuang bao li gong yi xuan ze ji ying yong
chang yong gang ; zhao jun ; yao guo dong ; yang hai chun

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bao mei ceng wu ren gong zuo mian kai cai ji shu yu ying yong
cai zhen yu ; zhang biao ; jia ya hui ; cai xiao chang

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chao gao shui cai liao chong tian kai cai jian yan kong liu xiang ji shu ying yong yan jiu
li jie ; feng guang ming ; jia kai jun ; zhou shuai ; yao fei

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you ya da zhi jing liang chan pin zhong jie xuan liu qi de ying yong tan tao
zhang xin min ; li zhen tao

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Design and Realization on Experts System of Automatic Reagent Feeding for Floatation in Coal Preparation Plant
LI Lu;DONG Zhi-yong;WANG Ran-feng

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hua neng chao hu dian chang yi qi gong cheng yan qi lian xu jian ce xi tong de she ji
rong yue qing

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yuan bao shan lu tian mei kuang he liu gai dao gong cheng de she ji ji qi huan jing bao hu cuo shi ying yong
guo ya zuo ; xia xiu wu

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yi dong he zai zuo yong xia dan gui diao gui dao zhi zuo li yan jiu
zhang xiao jun ; li jun li ; yu xian fu

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Measures Considered in Earthquake Resistant Design of Mine Electric Equipment
FENG Xiang

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High Strength Bolt Support System Applied to Mine Deep High Stress Roadway with Complex Roof
FAN Ming-jian

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ye ya hua mo tai che zai ruan yan jing tong kuai su shi gong zhong de ying yong
zuo yan jie ; yuan yue ; wang quan zheng ; liu he wei

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shen bu gao ying li xiang dao di gu da bian xing kong zhi ji shu yan jiu
cui wei ; chen wei ; cui feng

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da duan mian ying yan xiang dao ju neng bao po kuai su jue jin ji shu ying yong
yang zhan biao ; zhang bo

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yu ya fa di ji chu li zai gong cheng zhong de ying yong
lin qun xian ; li shao he

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wang jia shan mei kuang si hao xie jing chuan guo song ruan huang tu ceng de di ji chu li ji shu ji shi jian
du zuo ; zhang zhi zuo ; gong zhen peng

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Study on Application of Pre-Fracturing Blasting with Deep Borehole in Roof to Improve Initial Mining Rate of Fully Mechanized Top Coal Caving Mining Face in Seam Island
CHEN Sheng-li;SHEN Yu-xu;KANG Tian-he

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hou song san han shui ceng jian ying ding ban shang ti gong zuo mian ya jia ji li yan jiu
niu duo long ; yang ke ; hua xin zhu ; zhou guang fei

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FLUENT Software was Used to Simulate the Mining Working Face Goaf of Oxygen Concentration Field
XUAN Jian-jun

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nang dai shi liang du yi zhu feng kong zhuang zhi zai shun ceng zuan kong wa si chou cai zhong de ying yong
zhang fu wang ; fan fu heng ; qin ru xiang

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san ruan mei ceng dan chan dan jin shui ping ying xiang yin su fen xi ji gai jin cuo shi
ye ping

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jian bing zhong zu kuang jing lian he kai cai wa si yong chu liang yu ce yan jiu
li guan jun

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san wei cheng xiang ji shu zai kuang jing shun bian dian ci shu ju jie shi zhong de ying yong
chen jia peng ; yang zhen ; li dong zuo

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cheng jiao xuan mei chang chao di jie hao xuan mei yan jiu yu shi jian
zhang yun sheng ; hao chun jian ; wu lin ; xu shi hui

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Study on Mine Strata Pressure Behavior Law of Coal Mining Face in Seam Island under Goaf
LI Zhi-hua;HUA Xin-zhu;YANG Ke;YANG Ji-hai;LIU Le-zhi

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Numerical Simulation on Overburden Strata Failure Law of High Cutting Coal Mining Face in Shallow Depth Seam of Mine
ZHU Qing-wei;JIANG Jun;ZHANG Run-an;MA Kuang-sheng;GAO Lin-jun;HUO Lei-min

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Study on Mine Strata Pressure Behavior Law of Top Coal Caving Mining in Thick Seam Secondary Mining Block of Previous Small Mine
LIU Jin-kai;ZHAO Jian-jian;ZHANG Chun-lei;GUO Wen-yan;ZHANG Shi-qing;LI Qi

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Site Trial Study on Dry Ice Left in Mining Goaf to Prevent and Control Spontaneous Combustion of Coal Left
QI Wen-bin

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da qing jiao song ruan hou mei ceng zong fang kai cai fang mei gong yi yan jiu
cui dao pin ; yi han hua ; wu feng feng

..............page:87-89,92

dai shi shu song ji gu zhang ding wei ji shu de ying yong xian zhuang yu ji shu tan tao
feng yu ; meng guo ying ; zhang miao tian ; du yan ; zhang bo

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Study on Advance Detection Accuracy of Mine Roadway with Electrode Distribution Mode of DC Electrical Method
PAN Yue;WANG Yue;LI De-jun;ZHAO Zhuo-yun;CHEN Wei;SUN Peng-cheng

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Study on Fracturing of Coal Bed Methane Well Affected to Has Drainage Value and Gas Emission Concentration in Underground Mine
REN Jian-gang;SONG Zhi-min;LIU Gao-feng;ZHANG Zi-xu

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Experiment Study on Vertical Movement Feature of Moisture in Coal Rejects Layer of Backfill Reclamation Land in Mining Area
WANG Xi;YAN Jia-ping;YU Huai-jun;DONG Xiang-lin;CHEN Xiao-yang;WANG Chang-lei

..............page:99-101,104

mei tan wei bo tuo liu shi yan yan jiu
peng su qin ; ji deng gao ; liu yi zhou ; wu yue ; cai yang hui ; guo xu long

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bu tong xi ni zu fen dui mei ni fu xuan de ying xiang
liang long ; tan jia zuo ; xie guang yuan ; peng yao li

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Coal Slurry Water Treatment Method Based on Hydration Swelling Control of Montmorillonite
WANG Hui-feng

..............page:108-110

Study on Factors of Hyprocrea lixii AH Affected to Organic Sulfur Removing from Coal
HUI Peng-yue;HE Huan;HUANG Xiao-ping;TAO Xiu-xiang

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kuang shan di zhi huan jing zong he ping jia ti xi yan jiu
zhao chao he ; yang hua chao ; hu kui ; chen yu ping

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Application Study on FLAC Highly-Jointed Constitutive Model of Layered Rock Slope in Surface Mine
CHANG Lai-shan;MI Chang-ning;TAO Dong-hai

..............page:117-119

Simulation Analysis on Wind Pressure Distribution of Open Type Arc Building Roof
FENG Hai-ying;HU Qi-ping;LIU De-qian

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Parameter Sensitivity Analysis on Inclined Force of Combined Borehole Drilled with Screw Drill Tool of Mine Subhorizontal Directional Drilling
ZHAO Yong-zhe

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Study on Traverse Broken Detection Device of Steel Core Conveyor Belt Applied in Coal Preparation Plant
GUO Yu-mei;ZHAO He

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Study on Positioning Technology of Personnel in Underground Mine Based on Artificial Fish Swarm Algorithm
XU Shan-yong;HUANG You-rui;QU Li-guo

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Simulation Experiment Study on Data Network Transmission of Fully Mechanized Coal Mining Face
LI Xu;YANG Jian-jian;WU Miao

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Study on Coordinative Relationship between Coal Industrial Aggregation and Sustainable Development
ZHANG Hong-chao;WANG Ze-jiang

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Method to Establish Strategic Enterprise Culture of Enterprise
ZHUO Wei;BAI Jing;YOU Ming-hui

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neng yuan jin san jiao di qu mei tan ke xue chan neng yu ce ji fen xi
zhang jun ; yu zhu feng ; li quan sheng ; liu jian zhong

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xin xi dong tai

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kan shou yu

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