Font Size:
a
A
A
Keyword [solid backfill mining]
Result: 1 - 13 | Page: 1 of 1
1.
Study On Surface Deformation And Movement Laws In The Solid Backfill Mining
2.
Research On Key Technique Of The Integration Of Separation And Backfilling In Coal Mining
3.
Ground Control Theory And Application Of Solid Dense Backfill In Coal Mines
4.
Mechanism Of Preventing Dynamic Hazards Under Hard Roof By Solid Backfilling Technology
5.
Roof Control Mechanism By Coordination With Backfilled Body And Backfill Support In Solid Backfill Mining Technology
6.
Controlling Mechanism Of Surround Rock Stability In Recovering Room Mining Standing Pillars By Consolidated Solid Backfilling Mining
7.
Research On Principal Technology Of Recovering Room Coal Pillar With Combined Artificial Pillar And Solid Backfill Mining
8.
Study On The Reasonable Size Of Shaft Protective Coal Pillar Based On Solid Backfill Mining
9.
Surface Deformation Control And Practice With Solid Backfill Mining Under Embankment
10.
Key Technology Of Integration Of Coal Mining–Gangue Washing–Gob Backfilling At Ping Dingshan Mine X?
11.
Mechanical Behaviour Of Gangue Backfill Material And Control Mechanism Of Strata Movement
12.
Crushed Rock Filling For Tight Roof Control Mechanism
13.
Research On Mechanism Of Preventing Floor Water Inrush In Confined Water Mining By Solid Backfill Mining
<<First
<Prev Next>
Last>>
Jump to
