Underground Coal Mining Technology detailed Syllabus for Mining Engineering (Mining), R18 regulation has been taken from the JNTUH official website and presented for the students affiliated to JNTUH course structure. For Course Code, Subject Names, Theory Lectures, Tutorial, Practical/Drawing, Credits, and other information do visit full semester subjects post given below. The Syllabus PDF files can also be downloaded from the universities official website.
For all other Mining 3rd Year 2nd Sem Syllabus for B.Tech R18 Regulation JNTUH, do visit Mining 3rd Year 2nd Sem Syllabus for B.Tech R18 Regulation JNTUH Subjects. The detailed Syllabus for underground coal mining technology is as follows.
Pre-requisite:
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Course Objectives:
- To study the development of panels and extraction of coal in Bord and Pillar method
- To study the Long wall advancing and retreating methods
- To study the various special methods of winning coal
- To study and update of the mine criteria as per various legislation of India.
- To know the various statutory aspects like CMR, MMR and the relevant DGMS circulars related to this course.
Course Outcomes:
The students will gain knowledge on development and depillaring of coal by Bord and Pillar and advancing and retreating in Longwall methods. They will also know about methods of winning of coal seams which have special features.
Unit I
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Unit II
Bord And Pillar Method-Development:
Design and development of a district / panel, sizes and shapes of galleries and pillars, bord and pillar, room and pillar methods, with conventional and continuous mining techniques with various equipment.
Unit III
Bord And Pillar Method – Extraction:
Pillar extraction by caving and stowing methods; mechanised extraction of pillars, shaft pillar extraction, systematic supports, surface, underground and face arrangements for stowing. Partial extraction.
Unit IV
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Unit V
Special Methods Of Working:
Problems of working thick and thin seams, multi slices, sublevel caving, horizon mining, gallery blasting method, contiguous seam working, working steeply inclined seams, working under surface structures and seams liable to spontaneous heating, outburst and bumps, etc. hydraulic mining, Wongawalli, shortwall, highwall mining, underground coal gasification, coal bed methane, shield mining.
Text Books:
- Singh, R.D. Principles and Practices of Modern Coal Mining, New Age International (P) Ltd., Chennai, 1994.
- Peng S.S., and Chiang, H.S., Longwall Mining, John Willey and Sons, New York, 1992.
Reference Books:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier..
For detail Syllabus of all other subjects of B.Tech 3rd Year Mining Engineering, visit Mining 3rd Year Syllabus Subjects.
For all B.Tech results, visit JNTUH B.Tech all years, and semester results from direct links.