January 25. 2022
Fibrolux GmbH Supplies Over 16km of Pultruded Deck Beams For Marshal Jozef Pilsudski Bridge
Fibrolux, Hofheim, 25January 2022:
Fibrolux, a technology leader in the development and manufacture of pultruded composites and one of the largest pultruders in Europe, is pleased to announce the completion of its largest civil engineering project to date. Fibrolux has supplied more than 16km of a large-scale custom fiberglass pultrusion that enabled the refurbishment of the 1km Marshal Jozef Pilsudski Bridge in Torun, Poland with double width pedestrian and cycling walkways.
As part of an extensive bridge upgrade program to provide additional capacity and improve safety by moving cyclists away from the road carriageways, Fibrolux produced an innovative pultruded composite slab solution for the new walkways.
Originally constructed in Münsterwalde, Germany in 1909 as a road and railway crossing, the main bridge structure was disassembled and moved to Torun in north-central Poland in 1934. The Marshal Jozef Pilsudski Bridge now links the southern part of town with Torun’s UNESCO World Heritage Site old town.
The bridge concept, an interlocking walkway deck panel formed from eight massive triple cavity pultruded profiles 500mm x 150mm in section, was an enabling technology, allowing the walkways on each side of the bridge to be expanded from 2m to 4.5m in width, creating safe space for cyclists. With the existing bridge structure unable to support the weight of wider steel walkways, the lightweight glass fibre composite structure delivered the required capacity upgrade as well as providing a low maintenance, cost effective solution for the project engineers.
Fibrolux created a custom die for the new super-sized bridge profile in 2020, before launching production of the 16km of profiles using a combination of assembled rovings and mats. The pultruded sections were delivered to site cut to length, assembled using custom stainless-steel fasteners, and then coated with an anti-slip coating, creating panels approximately 4m x 10m that could be lifted into position using a small crane due to the low weight of the pultruded sections. The assembly was carried out by the Polish company NTI Sp. z o.o. Nowoczesne Techniki Instalacyjne.
Fibrolux will also supply a range of standard fiberglass pultruded sections that will directly fasten to the composite walkway slabs and will be used to support the rainwater drainage system for the refurbished bridge.
“The Marshal Jozef Pilsudski Bridge project is a fantastic showcase for pultruded composites in civil engineering. Longer than 9 football pitches, the new walkways highlight not only the weight saving and durability benefits of composites, but also the cost and time on site advantages of a large scale Fibrolux custom profile design,” commented Sebastien Mehrtens, Business Development Director, Fibrolux GmbH.
Installation of the first phase of the walkway on one side of the bridge was complete in spring 2021. The second phase, that doubled the bridges previous capacity for pedestrians and cyclists, was completed in December 2021.
Fibrolux GmbH is the leading innovator and pioneer in the field of glass fibre and carbon fibre pultruded composites. It develops and manufactures highly customized products as well as standard profiles for use in civil engineering, architecture, transport, and industrial applications. Headquartered in Hofheim, Germany, with a team of more than 250 employees, Fibrolux is one of the largest pultruders in Europe and has produced high quality composites throughout Europe since 1979.
Dr. Eng. Ksymena Liadis
Controlling and Strategy
Gitterroste & Sicherheitsböden aus GFK werden in Laufstegen, Wartungsbühnen, Grubenabdeckungen, Gleisquerungen und ähnlichen Anwendungsbereichen eingesetzt. Das Eisenbahnbundesamt (EBA) erteilte die Zulassung für GFK Gitterroste in den Ausführungen ISO30, ISO38 und ISO50 sowie die Sicherheitsböden P30, P38 und P50. Mit der Rutschklasse R13 erfüllen diese Produkte höchste Sicherheitsstandards.
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Zapraszamy do przeczytania wywiadu jakiego udzieliła dla czasopsima „Nowoczesne Budownictwo Inżynieryjne“ Izabela Reich.
October 28, 2021
GRP as an alternative to wood and aluminum
The great demand on the world market for building materials such as wood and aluminum have led to an equally scarce as well as expensive supply not only in this segment.
We would like to point out all the more clearly that the composite material GRP has been replacing these building materials more and more for some time due to its outstanding properties.
GRP is not only anti-corrosive, electrically non-conductive, UV-resistant and easy to process, but also waterproof, anti-magnetic and much more.
The resulting largely maintenance-free nature makes the use of GRP a good investment for your projects.