Journal of China University of Mining & Technology 2012 Issue 3 Transportation problem: A special case for linear programing problems in mining engineering

Transportation problem: A special case for linear programing problems in mining engineering
Ali Mahrous A.M.;Sik Yang Hyung

..............page:371-377

Flotation bubble seed image filling algorithm based on boundary point features
Zhu Hong;Zhang Guoying;Liu Guanzhou;Sun Qi

..............page:289-293

Floor heave in the west wing track haulage roadway of the Tingnan Coal Mine:Mechanism and control
Wang Jiong;Guo Zhibiao;Yan Yubiao;Pang Jiewen;Zhao Shujiang

..............page:295-299

Roof pre-blasting to prevent support crushing and water inrush accidents
Wang Xiaozhen;Xu Jialin;Zhu Weibing;Li Yingchun

..............page:379-384

Stress and deformation analysis on deep surrounding rock at different time stages and its application
Li Ming;Mao Xianbiao;Yu Yuanlin;Li Kai;Ma Chao;Peng Yan

..............page:301-306

A numerical simulation of the influence initial temperature has on the propagation characteristics of, and safe distance from, a gas explosion
Jiang Bingyou;Lin Baiquan;Shi Shulei;Zhu Chuanjie;Liu Qian;Zhai Cheng

..............page:307-310

Modeling a magneto-rheological soft starter for use with belt conveyors
Tian Zuzhi;Hou Youfu

..............page:385-389

Diagenesis and porosity evolution of sandstone reservoirs in the East Ⅱ part of Sulige gas field, Ordos Basin
Yang Renchao;Fan Aiping;Han Zuozhen;Wang Xiuping

..............page:311-316

Acoustic emission generated during the gas sorption-desorption process in coal
Ma Yankun;Wang Enyuan;Xiao Dong;Li Zhonghui;Liu Jie;Gan Lijia

..............page:391-397

Selection of leading industries for coal resource cities based on coupling coordination of industry's technological innovation
Du Jiming;Yu Bo;Yao Xilong

..............page:317-321

Huge thick conglomerate movement induced by full thick longwall mining huge thick coal seam
Ma Liqiang;Qiu Xiaoxiang;Dong Tao;Zhang Jixiong;Huang Yanli

..............page:399-404

Effect of coal levels during direct reduction roasting of high phosphorus oolitic hematite ore in a tunnel kiln
Li Yongli;Sun Tichang;Zou Anhua;Xu Chengyan

..............page:323-328

Stability assessment and feature analysis of slope in Nanfen Open Pit Iron Mine
Yang Jun;Tao Zhigang;Li Baoliang;Gui Yang;Li Haifeng

..............page:329-333

Sustainable development and upgrading mode of coal industry in China
Gao Zhenguo

..............page:335-340

Effects of different factors during the de-silication of diaspore by direct flotation
Huang Gen;Zhou Changchun;Liu Jiongtian

..............page:341-344

Effect of sodium pyrophosphate on the flotation separation of chalcopyrite from galena
Qin Wenqing;Wei Qian;Jiao Fen;Li Ning;Wang Peipei;Ke Lifang

..............page:345-349

Physicochemical properties and heavy metals leachability of fly ash from coal-fired power plant
Xiang Wei;Han Baoping;Zhou Dong;Nzihou Ange

..............page:405-409

Control of combustion area using electrical resistivity method for underground coal gasification
Selivanova Tatiana;Grebenyuk Igor;Belov Alexey

..............page:351-355

An analytical study of unsteady heat transfer in the rock surrounding a deep airway
Wang Yijiang;Zhou Guoqing;Wu Lei;Zhou Yang;Lu Yong

..............page:411-415

Destruction mechanism of gas explosion to ventilation facilities and automatic recovery technology
Wang Kai;Jiang Shuguang;Zhang Weiqing;Wu Zhengyan;Shao Hao;Kou Liwen

..............page:417-422

Particle stratification and penetration of a linear vibrating screen by the discrete element method
Xiao Jianzhang;Tong Xin

..............page:357-362

Stability study on naturally filling body in gob-side entry retaining
Zhou Baojing;Xu Jinhai;Zhao Maosen;Zeng Qinglin

..............page:423-427

New progress and future prospects of CBM exploration and development in China
Yun Jian;Xu Fengyin;Liu Lin;Zhong Ningning;Wu Xiaobin

..............page:363-369

Guide for Authors

..............page:封3

Control technology and coordination deformation mechanism of rise entry group with high ground stress
Li Qingfeng;Zhu Quanqu

..............page:429-435

Interval Type-2 fuzzy position control of electro-hydraulic actuated robotic excavator
Hassan Mohammed Yousif;Kothapalli Ganesh

..............page:437-445