1Effect of different vegetation reclamation on soil hydrothermal environment in open-pit mineZHENG Haifeng, MI Junzhen, ZHOU Yongli, LIU JinghuiTheory and Research1-3,72The influence slip surface determination on the slope stability analysis in open-pit coal mineXU PengTheory and Research4-73Research and market development prospect of new open-pit mining equipmentZHAO Huanshuai, CHEN YuTheory and Research8-11,144Optimization study on narrow working line mining in large open-pit mineLIU Yueting, HOU Zhanshan, WEI YufeiTheory and Research12-145Vhicle allocation algorithm based on improved two-stage method in Pingshuo east open-pit mineGONG ChungangTheory and Research15-186Study on side slope blasting technology in open-pit tuff mine of Zhoushan green petrochemical baseDING YinguiTechnology and application19-23,277Application of high precision GPS drilling machine intelligent hole arrangement system in pingshuo east open-pit mineGAO Feng, HAO JifengTechnology and application24-278Analysis of mining resources variation in anticline area of Antaibao open-pit mineXUE wanhai, ZAN xishanTechnology and application28-31,379Applicability evaluation model of open-pit oil-electric dual-energy truckWANG Zhongxin, ZHAO Ming, SU Qianjun, WANG Jinjin, LI ShiweiTechnology and application32-3710Application of GPS production dispatching system in a laterite nickel mine in Papua New GuineaWAN Pengpeng, WEI Zhe, HE Shuai, ZhAO LiTechnology and application38-4011Application of torque limited permanent magnetic coupling in mining double-geared roller crusherHAN XijunTechnology and application41-43,4812Open-pit mine slope deformation cause based on ground-based interferometric radar imagingGE Shanfeng, LI ShenglongTechnology and application44-4813Optimization scheme of south slope transportation system in Anjialing open-pit mineDONG ShubinEngineering and Practice49-5214Layout scheme optimization of open-pit mine crushing station based on AHP-GRAP methodDAI Lin, LI Siwei, WEN JianghongEngineering and Practice53-57,6115Construction of the standardization system for the safe production in Heidaigou open-pit coal mineLIU XiaojieEngineering and Practice58-6116Study on slope geological hazard prevention and control in Fushun west open-pit mineWang JinrongEngineering and Practice62-6417Research on measurement method of electric drive system harmonic current of coal mine heavy equipmentYANG Linyuan, CHEN Xiaoyong, SUN QiEngineering and Practice65-6918Slope stability and preventive measures of Zhahanaoer open-pit mineREN Guozhu, GENG Lijun, ZHENG Baiju, SUN Yanhui, CHAI GuoqiangEngineering and Practice70-7319Study on external dumping area stability of No.1 open-pit coal mine in Wucaiwan mining areaLV Chenxian, ZHU Youbin, JIANG XunqiaoEngineering and Practice74-76,8020Analysis of emergency plan status of in Shenhua Shengli energy company production safety accidentsLIN XiangyangEngineering and Practice77-80 