Can I read Longwall Mining Challenges in India on EtoBox?

Longwall Mining Challenges in India by HARSHITH is a document available to read on EtoBox.

What is Longwall Mining Challenges in India about?

1) The paper discusses why longwall mining technology, which has been very successful in increasing coal production in countries like China, has not seen similar success in India. 2) In China, longwall mining accounts for about 85% of underground coal production from over 1,400 longwall faces operated by the central government. The best longwall faces in China produce over 2,800 tons per shift on average. 3) In contrast, in India technological upgrades to underground coal mining have been minimal. Longwall

Author

HARSHITH

Language

EN