 |
| |||
| transition curve (Gleisbau, Straßenbau); connecting curve; superelevation; spiral easement (Gleisbau, Straßenbau); easement | |||
| easement curve; transit curve | |||
| levelling curve; vertical curve | |||
|
Ubergangsbogen : 5 a las frases, 2 temas |
| Construcción | 1 |
| Transporte | 4 |