Technical evaluation system of co-extraction of coal and gas

• 作 者: Liang Bing Sun Weiji Qi Qingxi
• 机 构: SchoolofMechanics&,Engineering,MineSafetyTechnologyBranch
• 出 处: 矿业科学技术学报：英文版
• 发表日期: 2012年6期
• 关键词: Co-extraction of COAL and GAS Evaluation system Safety ECONOMIC RESOURCE RECOVER
• 基金项目: supported by the State Key Basic Research Program of China(No.2011CB201206)

Coal and gas are two important resources in China,and it is an effective way to recycle them with the method of co-extraction of coal and gas.In view of actual situation of China's co-extraction of coal and gas,this research adopts the science evaluat