Hebei Chemical Engineering and Industry 2016 Issue 6 Study on support technology of roadway floor heave control under high stress pressure

Study on support technology of roadway floor heave control under high stress pressure
Liu Tao;Mining engineering institute;Taiyuan University of Technology;Jinneng Group Corporation Ltd.;

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

Wannian Mine Carboniferous- Permian Coal-bearing strata sedimentary environment
Li Wanyang;Shang Hongtian;Yang Zhiyu;No.4 Geology Team;Hebei Coalfield Geology Bureau;

..............page:5-8

Coal seam roof aquifer water-richness evaluation based on multiple source geology information fusion
Feng Shushun;College of Geoscience and Surveying Engineering;China University of Mining & Technology;

..............page:9-11

Environmental characteristics of Organic energy minerals in China
Xie Wenquan;Sun Pingchang;College of Earth Sciences;Jilin University;

..............page:12-15+19

Geological evaluation of coalbed methane in the southern margin of Daning block
Cai Xiaochang;Shanxi Lanhua Coalbed Methane Corporation Ltd.;

..............page:16-19

Study on transition connection of open-pit mine production capacity crossing the fault
Li Zhipeng;Jiang Wei;Mining College of Inner Mogolia University of Science and Technology;Mining College of Liaoning Project Technology University;

..............page:20-24+29

Hydrogeological classification of Gucheng Mine
Li Taishuang;Zhang Qiang;Qin Zhen;Liu Yafei;Wei Lipei;College of Environment & Civil Engineering;Chengdu University of Technology;

..............page:25-29

Research progress for photocatalytic reduction of CO₂ under visible light irradiation
Song Guixian;Wu Xiong gang;Shaanxi Polytichnic Institute;Xi’an Modern Chemistry Research Institute;

..............page:30-33+43

Research Progress of affecting factors of biological reduction of selenite
Liang Xiaohong;Ma Zhiyuan;Li Junjiang;Ping Jiapeng;Guo Yankai;School of Environmental Science and Engineering;Hebei University of Science and Technology;Hebei Institute of Environmental Geology Exploration;

..............page:34-36+43

Adsorption properties and mechanism of D418 chelating resin for indium
Sun Re;Qian Che;Hu Ke;Zhao Haiyan;Wang Gengrong;Liu Peng;Faculty of Science;University of Hebei Science and Technology;

..............page:37-39+91

Design difficulties of control program of oxygen-coalbed gas dehydration system
Xiao Zheng;National Key Laboratory of Gas Disaster Detecting Preventing and Emergency Controlling;Gas Research Institute;Chongqing Research Institute of China Coal Technology and Engineering Group Corporation;

..............page:40-43

Mine water emission inflow features and prediction of Hegang Fuli Mine
Wu Tiewei;Zhang Ji;Hydrogeology Engineering Geological Environment Geology Prospecting Institute;China National Administration of Coal Geology;

..............page:44-47+51

Outburst coal seam working face outburst elimination technology practice in insufficient protective seam mining area
Zhao Jianguo;Xu Jie;Ventilation Department;Jizhong Energy Fengfeng Group;Dashe Mine;Jizhong Energy Fengfeng Group;

..............page:48-51

Application of KDZ3113 mine seismic exploration instrument in mine
Chen Kun;Wang Youjie;Zhao Pengpeng;Qin Honggang;Xu Guannan;Xi’an Research Institute;China Coal Technology and Engineering Group;

..............page:52-57

Numerical simulation analysis and control of high level tectonic stress surrounding rock stability
Dai Qiang;Jinneng Group Corporation Ltd.;

..............page:58-62+66

Influence of working face upper overlying strata movement to gas emission
Jian Yuerong;Shanxi Jinshen Shaping Mining Industry Corporation Ltd.;

..............page:63-66

Study on combined mining pressure law of shallow coal seam
Guo Li’an;Shanxi Pingshu Mining Industry Corporation Ltd.;

..............page:67-69+73

Analysis of roadway deformation and supporting control measures of Linnancang Mine
Zhang Guoliang;Kailuan Group Linnancang Mining Branch;Hebei Key Laboratory of Mineral Development &Security Technology;

..............page:70-73

Application of pre-grouting and back wall grouting in water prevention and control shaft construction
Fan Huaxiao;College of Mining Engineering of Taiyuan University of Technology;Panjiayao Mine;Datong Mining Group Ltd.;

..............page:74-76+81

Study on Dayang Mine 3303 working face gas drainage mining key technology optimization
Qiao Madong;Dayang Mine Branch;Shanxi Lanhua Technology Chuangye Corporation Ltd.;

..............page:77-81

Study on oil-bearing properties of Yan’an strata in Huangling coal mining area based on gas logging interpretation
Du Tianlin;Tang Enxian;CCTEG Xi’an Research Institute;Shaanxi Coal Industry Company Ltd.;

..............page:82-84+87

Anchor nets support technology of soft coal seam high stress regenerated plate large span
Wu Peiyi;Kailuan Linxi Mining Industry Corporation Ltd.;

..............page:85-87

Optimization on synthesis conditions of oilfield flooding corrosion inhibitor lauric acid imidazoline
Wu Xiaonan;Department of Chemical Engineering;Chengde Petroleum College;

..............page:88-91

Research on the effects of cathode additives on nickel-manganese alkaline battery performance
Xue Xiangfeng;Technical department;Fujian Nanping Digititan Battery Corporation Ltd.;

..............page:92-93+155

Facile synthesis of Zinc L-ascorbate
Liu Yunfeng;CSPC Weisheng Pharmaceutical Corporation Ltd.;

..............page:94+155

Mine remote intelligent I/O design based on CAN bus
Li Jing;Changzhou Research Institute of China Coal Technology and Engineering Group Corporation Ltd.;

..............page:95-97

Pipe in pipe technology of anti well drilling construction of drainage holes
Wang Liwei;Dashe Mine;Jizhong Energy Fengfeng Group Corporation Ltd;

..............page:98-99

Application of HIVERT digital control of high voltage frequency conversion system in main ventilator
Qiao Hui;Du’erping Mine;Xishan Coal and Electricity Corporation Ltd.;

..............page:100-102

Analysis on influence of coalfield well logging hole collapse to coal seam explanation
Song Wenyi;No.4 Geology Team;Hebei Coalfield Geology Bureau;

..............page:103-104

Numerical simulation study on coal body between holes hydraulic fracturing technology
Zhao Yajun;Liang Aguilar;Mining College of Inner Mogolia University of Science and Technology;

..............page:105-108+111

Application of level warehouse transfer machine in cleaning leaking coal system of Chiyu Mine
Yin Qing;Li Yankun;China Coal Handan Design Engineering Corporation Ltd.;

..............page:109-111

Application of CAD secondary development program in calculating the gas drilling parameters
Liu Jichuan;Yangdong Mine;Jizhong Energy Fengfeng Group;

..............page:112-113+117

Study on improvement of XGZ scraper conveyer
Ding Jun;Xinzhouyao Mine;Datong Mining Industry Group;

..............page:114-117

Application of direct current polarization sounding in goaf water area
Bo Huiqiang;Yanya Mining Industry Corporation Ltd.;Datong Mining Group;

..............page:118-120+123

Application of Malisan in complex stress area of fault zone and overlying coal pillars
Yu Shuailei;Wang Xuemin;Zhang Shifeng;Zhang Yongheng;Jia Qian;No.6 Mine;Pingdingshan Tian’an Coal Mining Corporation Ltd.;

..............page:121-123

Large section borehole blasting design of Inner Mongolia Limin Mine
Liu Guoqiang;Shenhua Wuhai Energy Limin Coking Coal Corporation Ltd.;

..............page:124-126+129

Application of auxiliary inclined shaft liquid nitrogen freezing technology in Yuandatan Mine
Yang Yanbin;China Coal Handan Special Drilling Corporation Ltd.;

..............page:127-129

Application of continuous mining machine in double roadway
Chen Yongxiao;Anshan Mine;Shaanxi Yongxin Mining Industry Corporation Ltd.;

..............page:130-131+134

Development and application of fully mechanized mining support portable sliding transportation device
Li Jiangwei;Zhang Jiehui;Du Yongliang;Shanxi Lvliang Lishi Jinhui Rongtai Mining Industry Corporation Ltd.;Shijiazhuang University of Geosciences;

..............page:132-134

Optimization on ZGM coal mill in grinding coal drying device
Mi Yong;China Huanqiu Contracting and Engineering Corp;

..............page:135-138+140

Study on fine desulfurization process of liquefied natural gas(LNG) prepared by coke oven gas
Zhang Shengchao;Xindi Energy Engineering Technology Corporation Ltd.;

..............page:139-140

Study on advanced position exploration of hidden and dangerous water ahead of mining working face
Xiang Wang;Meng Hongxing;Liu Bo;Geology Team;Hebei Coalfield Geology Bureau;

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

Research and application of fully mechanized working face crossing top caving area and fault connection
Zhao Xin;Jiulong Mine;Jizhong Energy Fengfeng Group;

..............page:144-146+151

Mine water treatment technology and its comprehensive application
Feng Yuanjian;Shaanxi Huisen Mining Industry Development Corporation Ltd.;

..............page:147-148+151+160

Practice of mine water treatment in Yinying Mine
Zhang Feng;Yue Rui;Shanxi Engineering and Technology College;Yinying Mine;

..............page:149-151

Construction and operation management of gas PE pipe orientation crossing
Zhong Kai;Western District Branch Company;Guangzhou Gas Group Corporation Ltd.;

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

Exploration on diversified economic development model of coal enterprise in China
Qi Jinglin;Jizhong Energy Corporation Ltd.;

..............page:156-157

Study on close and merger integration of local mine
Qin Wenyuan;Hebei Wu’an Coal Industry Bureau;

..............page:158-160

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

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