 |
| |||
| roof collapse; induced roof caving; collapse of a roof; blow; break of roof; collapsing of roof; weighing-down (выработки) | |||
| nip | |||
| crown-in | |||
| overhead roof caving (при пожаре) | |||
| overhead caving; cover caving; weighing down | |||
| back failure (transler) | |||
| collapse of roof; overhead sloping | |||
| fall of roof (подземной выработки) | |||
| roof caving; roof fall; top failure | |||
| |||
| root collapse | |||
| обрушение кровли: 25 Phrasen in 7 Thematiken |
| Bauwesen | 1 |
| Bergbau | 9 |
| Energiewirtschaft | 2 |
| Gasaufbereitungsanlagen | 6 |
| Geologie | 2 |
| Makarow | 4 |
| Militär | 1 |