Перегляд Volume 10, Issue 3 по темі
Зараз показуються 61-88 з 88
| Тема |
|---|
| rock [1] |
| rock massif [2] |
| rock pressure [1] |
| roof [1] |
| safety factor [1] |
| scale [1] |
| seam [1] |
| similarity [1] |
| soil [1] |
| speed of movement [1] |
| stages [1] |
| sticking [1] |
| stratification [1] |
| stress [2] |
| stresses [1] |
| structurally heterogeneous material [1] |
| subsidence [1] |
| tensile strength in uniaxial compression [1] |
| thermodynamic method [1] |
| titano-magnetite [1] |
| tuff [1] |
| underground coal gasification [1] |
| underground working [1] |
| vibrations [1] |
| vibrator [1] |
| vugg [1] |
| well [1] |
| working face [1] |