Project Description
Under the examination were five railway bridges with the same construction: no. 61 and 62 Kutno – Piła line, no. 81 and 82 Poznań – Skandawa line and no. 110 under the track linking both lines in Toruń.
A numerical model of construction was made in SOFiSTiK software. The scope of research during the load test involved the static deflection and deformation measurement of the structure in the middle of the span. It also included measurements of vertical displacements for the bearings, abutments and span.
Objects details:
- Effective span: 12.68 m
- Overall length: 13.40 m
- Number of girders: 2
- Spacing of girders: 3.0 – 3.5 m
- Spacing of traverses: 1.268 m
- Spacing of stringers: 1.80 m