Author(s)

Guojun Hei

Corresponding Author

Guojun Hei

ABSTRACT

In recent years, with the continuous development of coal industry in our country, the high mining technology has become more and more mature, it plays a vital role in the coal mining. This is of great help to further improve the overall mining efficiency of China's coal industry. However, there are many matters worth noting in the installation and use of this technology, because there are still certain restrictive factors in this technology, such as: support mode and hydraulic support selection and other problems. Before and after construction, it is necessary to do a good job of field research, and make a reasonable installation and construction plan. This paper discusses the application of large mining height working face installation technology, and puts forward a reasonable installation scheme according to the different needs of working face installation, which provides some countermeasures for the higher installation of technicians in the future.

KEYWORDS

large mining height working face; Installation technology; Apply