The precise counting method of dilution in the actual mining process based on 3d database was studied.
研究基于矿山3d数据库实际采矿过程中损失贫化的精确计算方法。
The entry arrangement, actual mining process and side entry support of advanced mining at thin seam are introduced. The safe measures are made and has made good economic benefit.
介绍了薄煤层前进式采煤的巷道布置、回采工艺及巷旁支护等，制定了切实可行的安全措施，取得了较好的经济效益。
Utilize constraints can increase mining efficiency in the process of actual data mining.
在实际的挖掘过程中需要有效地利用约束条件来提高挖掘效率。
This paper studies the improvement of the dressing technology in Fangyuan Mining on the basis of its technology process and actual production according to the theory and method of dressing technology.
按照选矿专业的理论和方法，结合方圆公司选矿工艺流程和生产的实际情况，改进了选矿工艺。
Fuqiang Coal Mine adopts mining full height actual process by adding the length of single prop once has made obvious economic and social benefit.
富强煤矿在回采工作面推广使用单体支柱加长一次采全高回采工艺，取得了明显的经济和社会经济效益。
By extracting information from workflow traces, such as system log data, workflow mining aims to discover the actual behavior of a workflow process.
工作流挖掘抽取系统日志信息，挖掘流程的真实运作模型。
By extracting information from workflow traces, such as system log data, workflow mining aims to discover the actual behavior of a workflow process.
工作流挖掘抽取系统日志信息，挖掘流程的真实运作模型。
应用推荐