Professor Wan Zhijun from the Department of Mining Engineering Fang Xinqiu Wang Zuotang Feng Changyou Xu Zhang Dongsheng Xiong Ji Li Xuehua Du Jiping Lu Caiping Zhou Huaqiang Bai Jianbiao Xu Jinhai Qian Ming Gao Gaoming Shi Tu Shihao Cao Gengen Xie Yaoshe Xie Wenbing Dou Linming Miao Xiexing Mou Zonglong Huang Bingxiang Associate Professor Wang Xiangyu Wang Xufeng Zhu Weibing Yang Peiju Xu Xingliang Li Guichen Yang Zhen Hu Guozhong Ying Xu Cao Anye Zheng Xi Guipei Qu Qundi Yuan Yong Yao Qiangling Lecturer Wang Tianfang Zhangjiang Yuan Jian Li Chong Han Changliang Ji Ming Fan Gangwei Chang Qingliang Huang Yanli Zhao Yiming. Experimenter Ma Houzhao Professor of Open-pit Mining Cai Che Li Kemin Shang Taoji Changsheng Shu Jisen Associate Professor Zhou Wei Lecturer Chen Shuzhao Peng Hongge Lecturer Chen Yong Ou Jianchun Xie Jianlin Professor of Industrial Engineering Lv Mingyin Associate Professor Li Nailiang. Ma Congan Lu Xiaolin Lecturer Duan Dong Associate Professor of Transportation Wang Zhenjun Yuan Hongwei Lecturer Wang Lihua Li Hong Fu Li An Wen Xin Li Jin Xiaohong Zhao Junfang