General Information
| Completion: | 2002 |
|---|---|
| Status: | in use |
Project Type
| Structure: |
Box girder bridge |
|---|---|
| Function / usage: |
Railroad (railway) bridge |
| Material: |
Prestressed concrete bridge |
Location
| Location: |
Lillestrøm, Viken, Norway |
|---|---|
| Crosses: |
|
| Coordinates: | 59° 57' 8.32" N 11° 2' 13.97" E |
Technical Information
Dimensions
| span lengths | 26.760 m - 18.900 m | |
| number of spans | 2 |
Materials
| deck |
prestressed lightweight concrete
(LC 60)
|
|---|
Chronology
| September 2002 | In two 24-hour periods where train traffic is completely stopped on that part of the railroad line, a precast span is transported to the site and suspended above the existing steel span using special transport bogies and DYWIDAG prestressing bars. The rails are cut at each end of span and the existing span below is then attached to the precast span using prestressing bars. The steel part is cut into three parts to be able to lower it onto a barge. As the new deck is shallower, the supports are heightened and then the new span is lowered into its final position. Railroad traffic is resumed after ballast and rails are put in place. This procedure was done for each span. |
|---|
Participants
Design
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2004): Replacement of the Superstructure of the Nitelva Railway Bridge. Presented at: fib Symposium 2004, 26-28 April 2004, Avignon, pp. 182-183.
- About this
data sheet - Structure-ID
20012535 - Published on:
26/07/2004 - Last updated on:
05/02/2016
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