 |
| |||
| pitching; riprap; array of blocks; array of stones; set rubble stone; placed stone facing; stone facing; stone paving; stone pitched facing; stone pitching; paving | |||
| blind area | |||
| apron | |||
| stone heaping (high-water defence) | |||
|
perre : 24 Phrasen in 5 Thematiken |
| Bauwesen | 11 |
| Biowissenschaften | 6 |
| Geologie | 1 |
| Technik | 1 |
| Verkehr | 5 |