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… of the building is mixed:
the foundation is in the form of a reinforced concrete slab wall and columns are made of reinforced concrete precast prestressed hollow core floorings (to provide…
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… of the following unusual combination.
The two tie girders are made from steel, and the carriageway slab is a composite steel construction. The choice of superstructure made it possible to increase the flow…
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… construction”, said PORR CEO, Karl-Heinz Strauss. Following the construction and commissioning of the Slab Track Austria system, the consortium is now responsible for all additional construction measures until…
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… facilities and steward rooms) is likewise a supporting steel construction on which a hollow-core slab was installed. The upper stands are accessed via exterior stair towers / access bridges leading to the…
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… challenge in both the design and construction was the complete demolition repouring of the concrete slab to allow the perimeter walls to be reinforced.
The building contained a cafeteria and dining area along…
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… 11.9% to EUR 5,786m. Projects in Austrian railway construction contributed to this, including in the Slab Track Austria area and major projects in Romania. With a share of 45.8%, Austria remained the most…
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… is one of PORR’s core competencies and we are also a technology leader with patents such as the Slab Track Austria system. With our innovative solutions, advanced expertise and excellent quality throughout…
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… will be the system supplier for the for the entire Doha metro network with its PORR-patented Austria Slab Track system (elastically supported track base plates). PORR is also realising the new office building…
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… walls were build consecutively. Subsequently, the ceilings were concreted in weekly shifts with a slab formwork carriage. The gallery Brandstätter F40 / 42 was planned as an open reinforced concrete frame…
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… and creating the construction pit using the cut-and-cover method, including implementing the floor slab.
A major challenge
A special feature of this project is the fact that the Lainz Tunnel runs underneath…
