Abstract:

It is important to choose technologies in the high efficiency coal mine construction. In this paper, through the use of AHP (AHP) and the use of AHP to solve the software （yaahp 0.5.0）,the problem is solved that Zhenxiong Town Coal Mine in Yunnan Province in the design process selection decisions on the mining process is difficult and of low acceptance. This approach is conducive to programs to overcome the disadvantage that the traditional comparative law is difficult to quantify lack of decision making. It is conducive to reflect the collective wisdom, democracy, scientific decision-making.