- Bridge structures and frame culverts
- bridge elements
- spatial elements for engineering networks
- Reinforced-concrete frame 200/100 A
- Reinforced-concrete frame 200/100 B
- Frame culvert DZR 160/180 non-coupled
- Frame culvert DZR 160/180 coupled
- Frame culvert DZR 2
- Frame culvert DZR 200/110 non-coupled
- Frame culvert DZR 200/110 coupled
- Frame culvert DZR 3
- Frame culvert DZR 4
- Frame underpass DZR 5
- Frame underpass DZR 6
- Frame underpass DZR 7
- Frame underpass DZR 8
Bridge structures and frame culvertsFrame culvert DZR 2
07 Čerčany
Technical conditions of delivery
| Trademark | Dimensions (cm) | Concrete Class | Volume (m3) | Weight (kg) | ||
|---|---|---|---|---|---|---|
| L | B | H | ||||
| IZM 20/10 | 148 | 240 | 313 | C 30/37-XF4 | 3,4000 | 8500 |
Usage:
The elements DZR 2 serve for forming of culverts for water diversion or single and doubled low frequented underpasses with upper bed height min. 1.0 m up to 7.0 m.
They are designed for moving load given by the heavy load train ČSD T, the standard load of which is given by a set of axle forces 4 x 312.5 kN and by the uniform load 100 kNm-1.
The front faces of the frames are designed as plane.