论文部分内容阅读
讨论了煤炭资源经济可采性评价的意义与技术路线 ,推导了评价的基本模型 ,给出了经济可采性分类的两种方法
Discussed the significance and technical route of the evaluation of coal resource economic admissibility, deduced the basic model of evaluation, and gave two methods of classification of economic admissibility.