GB/T 37809-2019
ActiveGeneral matching specification for fully-mechanized coal mining face in deeply inclined coal seam
大倾角综采工作面总体配套技术条件
Application Summary AI generated
This standard specifies the technical requirements for the overall matching of equipment, including the shearer, hydraulic support, and scraper conveyor, in fully-mechanized coal mining faces operating in deeply inclined coal seams (typically with dip angles greater than 35 degrees). It is applied in underground coal mining operations to ensure stable, safe, and efficient coal extraction by preventing equipment sliding, toppling, and material spillage on steep slopes. The standard is used by mining engineers and equipment manufacturers for system design, selection, and installation validation in steeply dipping seam mining projects.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.