Hebei Chemical Engineering and Industry 2014 Issue 2 Stope Overlying Strata Structural Evolution Analysis

Stope Overlying Strata Structural Evolution Analysis
LIU Xin-jie;School of Resources and Safety Engineering;China University of Mining and Technology;

..............page:1-4

shan xi ji zhong jin zuo rui long mei ye you xian gong si

..............page:2+162

Study on Stope Overlying Strata Vertical-three-belt Distribution Law
CHEN Xiao-dong;Jincheng Anthracite Mining Group;

..............page:5-7

High Gas Coal Seam Group Gas Comprehensive Control Scheme and Analysis
YANG Yong-chen;HU Cheng-jun;ZHAO He;MA Xin-qing;School of Resources;Hebei University of Engineering;Hebei Engineering Mine Construction Technology Research Center;

..............page:8-10

Dacheng County Dacheng Exploration Area Magmatic Rocks Distribution Characteristics
ZHANG Jian-jun;Geological Measuring Team;Hebei Coalfield Geology Bureau;

..............page:11-12+124

Study on Multiple Working Face Mining Safety under the Oil Pipeline in Xima Mine
TANG Dian-xi;QIN Hong-yan;Shenyang Coal Trade Group Corrportion Limited Liability Company Xima Coal Mine;Liaoning Technical University;

..............page:13-14+47

Isolated Island Short Wall Coal Pillar Fully Mechanized Caving Faces Mine Pressure Regularity Measurement Analysis
WANG Chen;School of Mining Egineering;China Unerversity of Mining and Technology;Key Laboratory of Deep Coal Resouce Mining Ministry of Education;

..............page:15-17+127

Deep Thin Bedrock Large Mining Height Strata Movement Similar Simulation Research
MEI Xing;JIANG Hai-tao;School of Safety and Resources Engineering;China University of Mining and Technology;

..............page:18-22+94

Erli Coal Pillar Fully Mechanized Working Face Crossing Upcast Fault Technology Research Practice
ZHOU Shu-zhen;Yunjialing Mine;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:23-24+28

Reducing the Right-angle Bend Wind Well Local Resistance Fluent Simulation
LIU Chen;PENG Shi-chao;CHEN Li;School of Resources;Hebei University of Engineering;Hebei Engineering Mine Construction Technology Research Center;

..............page:25-28

Preparation of Tetrahydro-1, 3-dimethyl-2(1H) pyrimidine
HUANG Zhi-guo;QU Shu-yu;LIANG Li-ming;Cangzhou Shuiyifang Membrane Technology Corporation Ltd.;

..............page:29-31+65

Wutongzhuang Mine First Mining Face Water Inrush Reason Analysis Research
GUAN Yong-qiang;Technology Development Department;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:32-35

Measurement and Analysis of Ventilation Resistance of Guo’erzhuang Mine
HE Shuai;PENG Shi-chao;CHEN Li;GUO Xin-he;LIU Ping;LIU Chen;WEI Kun-lun;School of Resources;Hebei University of Engineering;Hebei Engineering Mine Construction Technology Research Center;

..............page:36-38

Soft Coal Seam Roadway Support Scheme Optimization
WANG Xiang-bin;Yunjialing Mine;Handan Mining Group Corporation Ltd.;Jizhong Energy;

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

Limestone Rock Dissolve Development Law System under Ordovician in Yuxian Mine Area
YU Kun;Mine Oil Branch;China Coal Research Institute;

..............page:41-43

Slanting Flexible Shield Support Mining Method Application in Steep Seam
LIN Zai-feng;Kailuan Xinglong Jiuchang Mining Industry Corporation Ltd.;

..............page:44-47

Shallow Buried Coal Seam of Fully Mechanized Working Face Mine Pressure Regularity Measurement Research
WANG Da-chuan;Shanxi Tiandi Coal Mining Machinery Corporation Ltd.;China Coal Technology and Engineering Group Corporation;

..............page:48-49+52

Advanced Abutment Pressure Distribution Rule in Fully Mechanized Face Measurement Analysis
WU Yue-jiang;Xiqu Mine;Xishan Coal and Electricity;

..............page:50-52

Fangezhuang Mine No.11 Coal Floor Soft Rock Supporting Technology Research and Practice
WANG Jing-suo;Fangezhuang Mine;Kailuan Energy Chemical Corporation Ltd.;

..............page:53-54+57

Surface Rock Movement Observation Station Design in 12303 Working Face of Yunjialing Mine
SUN Han;Yunjialing Mine;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:55-57

Mining Whole Support Downward Recovery Technology Research and Practice
LI Wei;Yunjialing Mine;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:58-59+62

Research and Test to SKP Type Mining Anchor Cable
YAN Peng;Hebei Coal Science Institute;Xingtai Mining Industry Group Corporation Ltd.;

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

Selection of High-avermectin Strain by Protoplast Mutation
HAN Na;NCPC Aino Corporation Ltd.;

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

Influence of Fermentation Synergist on Production of Avermectin
YANG Yang;NCPC Aino Corporation Ltd.;

..............page:66-67+147

Breeding of Penicillium Chrysogenum Strain by High Energy Electrons Mutation
WANG Cheng;ZHANG Jun-jian;YIN Gui-chao;Beida Factory of;NCPC Hebei Huamin Pharmacautical Corporation Ltd.;

..............page:68-69+73

Study on Determination Method of Bacterial Endotoxin in 7-ACA
HOU Xiao-kang;LI Yan-hong;Hebei Zhongrun Pharmaceutical Corporation Ltd.;

..............page:70-71+76

Experiment on Factors Affecting Performances of Acrylic Emulsion
CHEN Shu-lan;Shijiazhuang Double Chemical Corporation Ltd.;

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

Experimental Study on Leaching of Gold and Elimination of Iron and Arsenic Using Acid Leaching
ZOU Xian-jun;ZUO Bao-bin;Technology Center of Hunan Zhuzhou Chemical Industry Group;

..............page:74-76

1 000 m Deep Well Large Diameter Straight Hole Construction Key Technology Research and Practice
YUE Wei-zhen;Yangdong Mine;Fengfeng Group;Jizhong Energy;

..............page:77-79

Working Face Crossing Roadway Mining Reasonable Safety Thickness of Rock Pillars
MAO Qiang;No.1 Comprehensive Tunneling Team;Lu’an Group Sima Mining Industry Corporation Ltd.;

..............page:80-82

Large Section Large Dip Angle Roadway Driving Light Blasting Molding Technology
SHI Fei;Taiyuan Coal Gasification Longquan Energy Development Corporation Ltd.;

..............page:83-85+91

Study on Construction Technology of Vertical Shaft Freezing in West China Mining Area
XU Jin-bin;Shanxi Jincheng Mining Industry Group Hengyuan Corporation Ltd.;

..............page:86-88+91

Freezing Engineering Cost Control Problems and Countermeasures
HUANG Bo;China Coal Special Drilling Engineering Corporation Ltd.;

..............page:89-91

Mine Substation Shell Electromagnetic Shielding Effectiveness Analysis
SHI Fa-qiang;Chongqing Research Institute;China Coal Technology and Engineering Group;

..............page:92-94

Mine Hoisting System Security Protection Optimization
LI Yan-yun;Xingdong Mine;Jizhong Energy Resources Corporation Ltd.;

..............page:95-96

Steep Great Mining Height Fully Mechanized Support Whole Move Technology Research and Application
BAN Shou-bin;Yunjialing Mine;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:97-98+155

Research on Dispensing Robot Recognize Equipment of Dispensing Based on BP Neural Network
MENG Cai-ru;LI Xia-nan;ZHOU Yan-bing;HAO Zhong-xiao;College of Mechanical and Electrical Engineering;Hebei University of Engineering;college of Information & Electronic Engineering;Hebei University of Engineering;

..............page:99-100+103

Study on the Fault Detection and Diagnosis Technique of Air Compressor Based on BP Neural Network
SU Ya-li;ZHANG Hai-jiang;Coal Industry Technical School of Xiangning;

..............page:101-103

Application of Mixed Three Wastes Fuel Fired CFB Boiler in Synthetic Ammonium Plant
JI Yong;Liuzhou Chemical Industry Corporation Ltd.;

..............page:104-106+151

Automation Transformation of Main Transport Belt
SHI Wen-xin;Qianjiaying Mining Company of Kailuan Group;

..............page:107-109

Geophysical Comprehensive Investigation in the Application of Dam Leakage
ZHAO Yong;Sichuan Coalfield Geology Bureau No. 135 Team;

..............page:110-113

Study on Coalfield 3 d Seismic Exploration Construction in Jiulongchuan Mine
GANG Qiang;HU Zong-zheng;HU Xiao-dong;Geophysical Prospecting and Surveying Team;China National Administration of Coal Geology;China Coal Huasheng Geological Engineering Supervision Corporation Ltd.;

..............page:114-116

Three-dimensional Seismic Exploration Method and Effect of Complex Surface
LIU Xiao-hong;Measuring Geological Team;Hebei Coalfield Geology Bureau;

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

Three-dimensional Seismic Exploration and Comparison of Coal Seam Structure and Application Effect
WANG Xian-chao;HAN Zhi-yong;WANG Jing;LI Jing-tao;Geophysical Prospecting Measuring Team;Shandong Coalfield Geology Bureau;

..............page:120-121

High Density Electrical Sounding Technology Application in Coal Mine Roadway Detection Floor Aquosity
SONG Guang-sheng;Technology Department;Handan Mining Group Corporation Ltd.;Jizhong Energy;

..............page:122-124

VISUAL BASIC Development and Application in Prevention and Control of Coal Mine Water
WANG Jun-xian;DONG Yan;Technology Development Department;Fengfeng Group Corporation Ltd.;Jizhong Energy;

..............page:125-127

Prcess on Maintenance Treatment of Chlorine System
SUN Dian-bin;Taurus Potash Company;JZEG Xingtai Mining Industry Group Corporation Ltd.;

..............page:128-129

Methods for Improving the Adhesion of Waterborne Polymer Coating
LIU Yue-qing;LI Chun-wei;NCPC Sinowin Corporation Ltd.;New Energy Engineering Technology Corporation Ltd.;

..............page:130-131

Detection of Fecal Coliform in Cosmetics
LIU Mei-ling;Deparotment of Biochenical Engineering of Tianjin Modern Vocational Education Technology College;

..............page:132-133+136

Optimized of Air-condition System in Pharmaceutical Industry Company
DU Cui-ling;Beiyuan Factary of North China Pharmaceutical Group;

..............page:134-136

Light Interferential Methane Detector Experiment Fault Exclusion
SONG Yu;Fengfeng Group Inspection Center;Jizhong Energy;

..............page:137-138

Research and Application of Coal Preparation Dense Medium New Production Technology
LIU Xin-fu;Hebei Coal Science Institute;Xingtai Mining Industry Group Corporation Ltd.;Jizhong Energy;

..............page:139-140+143

Confined Water Composite Structure Ground Water Plugging
LIU Xiao;No.49 Engineering Division of China Coal No.5 Construction Company Ltd.;

..............page:141-143

Application of Virtual Reality Technology in Coal Mine Safety Training
WANG Jian-feng;ZHAO Ren-dong;Fengfeng Group Corporation Ltd.;Jizhong Energy Corporation Ltd.;

..............page:144-147

State and Protection Measures of Groundwater Resources Environment in Shijiazhuang
ZHAO Ruo-nan;WANG Bo;Enviroment Monitor Center of Shijiazhuang;

..............page:148-151

PPP/BOT in China Coal Industry Application Outlook
ZHU Meng;HE Bin;School of Safety and Resources Engineering;China University of Mining and Technology;China National Administration of Coal Geology;

..............page:152-155

Enterprise Pension System Analysis and Improvement
MA Shi-xiang;Human Resources Department;Jizhong Energy Group Corporation Ltd.;

..............page:156-158

Xingtai Mine Lower Series Coal Mining Feasibility Analysis
YIN Song-liang;Xingtai Mine;Jizhong Energy Resources Corporation Ltd.;

..............page:159-160

mei tan yu hua gong za zhi wang shang tou gao xi tong zheng shi kai tong !

..............page:161