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What is a gateway?
Release time:
2022-11-02
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What is a gateway?
- What is a gateway?
The gateway refers to the entry and exit of people and belts on both sides of a mining face of a mineral. For example, the mining face of a coal mine is probablyAbout 2000 meters (depending on the size of coalfields in some places), then there need to be two gateway, each 2000m m, in the innermost part of the gateway there will be a roadway connecting the two gateway called cut, cut is the working face of mining equipment. In fact, it is the inlet and return air roadway after the formation of the working face.
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Key words:
What, roadway, working face, that is, equipment, one, two, coalfield, place
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