Opencast Mining Technology 2009 Issue 2 Development of geographical information system in Yimin surface mine

Development of geographical information system in Yimin surface mine
BI Wei-hong;YAO Chang-ming;GAO Deng-lai

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Study and treatment of north wall slope stability in Anjialing surface mine
CUI Wen-bin;HE Xue-ming

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Slope stability analysis of Yunkai surface coal mine waste-dump
HOU Dian-kun;SONG Xiu-qin;GUO Wen-bin

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Mining technology selection of Baoqing chaoyang surface coal mine
JIANG Qian

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Comprehensive reinforcement design of Longqiao waste-dump slope
HE Mei-fang;HE Shao-fu;GU Yu-kui

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Stability analysis of Shengli surface coal mine southern wall slope
QU You-zhi;HAO Zhi-dong;BAO Jian-min

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Numerical simulation study on pillar mining method to reduce the ground subsidencein
HAI Long;LIANG Bing

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Water-minlng technology based on critical layer theory
WANG Wei;WANG Hongwei;JING Yi

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Application of deephole loosening controlled blasting technology in Huolinhe southern surface mine
XU Zhi-yuan

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Influence of structural fissure to coal-bed gas exploitation
YU Zai-chun;CHEN Gui-zhen;WANG Qiang

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Diabase development characteristics in Daxing mine and the effect on coal seam
YU Zai-chun

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Study on syncline transition scheme of Baijiaxin coal kiln in Anjialing surface coal mine
LIU Zhen-wu

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Application of circular-arc damage nomogram in potential landslide body stability analysis
LI Ai-li;ZHENG Zhi-feng;XIA Guo-bin

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Rheological model of mining subsidence dynamic prediction and its application
XIE Ting-kun

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Analysis of slope stability in Fushun eastern surface mine
LI Huan-zhong;LI Hui-fa;CHEN Si

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Slope crack displacement automatic monitoring system in Baorixile surface mine
ZHONG Zhi-bo;ZHANG Dong-feng;TIAN Zhi-wei

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Application of air-column blasting technology in Huolinhe south surface mine
LI Yun-feng

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Simple measurement method of the contact line offset of Catenary
SUI Wen-qiang;WANG Jing-chun

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Program optimization of combination mining of open-pit and groung in Xinlu mine
SUN Long-kun

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Probing into do well survey mark protection work in Tongliao city
TIAN Dong-feng;ZHANG Jun

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Preliminary discussion on development and management of ore rcsources
DAI Rui

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Problem and decision enterprise overall budget management
LI Lei

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Risk management of IT project implementation
YANG Zhi-gang

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Discussion on the approach of flue gas desulfurization by blow-off method extraction wastewater ammonia nitrogen
ZHANG Zong-ping

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Preliminary probing into anode block roasting multi-function stands absorption unloading system
LI Xiang-jun;LONG Yong-xiang;HONG Fu-Lin

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Preliminary probing into coal gangue treatment method
QIU Liang-liang;JING Yi;LIU Ning-ning

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Land reclamation suitability evaluation on mining area based GIS
ZHU Xiao-hui;XUE Feng-chang;MA Chang-zhong

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Application of replacement rotary excavator large gear ring by strut top method
WANG Ying-kai;LIU Yong-kang;LIU Yu-he

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Premilinimary discussion on repair technology of large mechanism component wearing
PANG Ming;DONG Xin

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Exploitation and application of surface coal mine geological information management system
LI An-guang

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Probing into steel structural workshop anticorrosion treatment of coal preparation plant
WANG Cong-ning;GAO Min-min

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Probing into technological process design parameters improvement in Pingzhuang western mine coal preparation plant
JIANG Wen-hua

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