Method and Technology of Green Coal Mining

• Ngôn ngữ: eng
• ISBN-13: 978-3036593166
• ISBN-13: 978-3036593173
• ISBN: books9783036593173
• Thông tin xuất bản: Basel MDPI - Multidisciplinary Digital Publishing Institute, 2023
• Mô tả vật lý: 1 online resource (244 p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 461329
• Chủ đề: 1. asymmetric control; 2. asymmetric floor heave; 3. beam structure; 4. borehole wall pressure; 5. cable truss; 6. Earth Sciences, Geography, Environment, Planning; 7. Research and information: general

Tóm tắt

 The green mining of coal resources aims to realize the best economic and environmental benefits in the process of coal resource development, which is relevant to the sustainable development of the earth. Green mining technologies include the following: water-preserved mining for water resource protection
  filling mining for the protection of the earth and buildings
  simultaneous extraction of coal and gas for the realization of gas discharge
  intelligent green mining to realize emission reduction
  clean energy development in mining enterprises for the realization of resource transformation
  and water and soil ecological restoration for the ecological protection of mining areas.