论文部分内容阅读
通过广泛调研和系统研究,在分析企业实际决策需求和矿井建设项目自身特点的基础上,构建了由4个技术指标和5个经济指标组成的矿井建设项目决策指标体系。对9个决策指标进行了详细研究,界定了相关指标的概念,分析了其实际意义及在项目决策中的作用,并通过对地质条件、煤种、开拓方式、设计规模等影响因素的分析,提出了确定具体指标标准值的相关建议。
Through extensive research and systematic research, based on the analysis of the actual needs of enterprises and their own characteristics of mine construction projects, a decision index system of mine construction project consisting of 4 technical indicators and 5 economic indicators is constructed. The nine decision indexes are studied in detail, the concepts of the related indexes are defined, their actual significance and the role in the project decision are analyzed, and through the analysis of influencing factors such as geological conditions, coal types, ways of development and design scale, Proposed to determine the specific indicators of the standard value of the relevant recommendations.