Analysis of Dongfeng Coal Mine Four Mining Area Back Mining Equipment Selection Design
In recent years,with the rapid development of China's social economy and the continuous promotion of industrial construction,the demand for energy in various fields is increasing,which provides more development opportunities for the coal industry.In the early stage of mining operations,coal mining enterprises need to do a good job of selecting and supporting the processing of the working face equipment,so as to ensure that the subsequent operations are carried forward in an orderly manner,due to the fact that this part of the work has a direct impact on the safety and standardisation of the overall operation,and therefore receives great attention from the relevant departments.Around the Dongfeng coal mine four mining area specific situation,to understand its back mining equipment selection design ideas,thus to improve the application of the relevant calculation formula and design mode.
NETL
NSTL
万方数据
维普
