If the construction height does not pose any problem where road design is concerned, you may opt for HRP rail beams. An economical solution. HRP beams are a mix of precast and pouring in situ. You will take optimum advantage of precast. When HRP beams are used, the casing is lost. This means that the casing becomes a part of the works after the concrete has been poured.
Specifications HRP beam |
|
| Span | between 15 and +40 metres |
| Standard width | 1180 mm |
| Working width | 1200 mm |
| Arch bridge possible | no |
| Compression layer required | yes |
| Construction | statically determined & statically undetermined |
| Maximum crossing angle | 40-45° |
| Fanning decks possible | yes |
| Support materials | support blocks, neoprene support strip, support blocks |
