04. June 2025

Earthquake reinforcement of residential building, Horgen

Description
Various masonry walls in a residential building were reinforced with memory®-steel re-bar and adapted to the latest earthquake standards.
The bars were installed into cut …

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03. June 2025

Punching shear reinforcement of a hotel, Scuol

Description
During the renovation of a hotel building in Scuol, the existing slab had to be strengthened in the area of new supports. A clever …

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22. May 2025

Seismic Strengthening of Residential Building, Hädrichstrasse, Zurich

Description
A seismic assessment of a residential building revealed structural deficiencies in certain masonry walls. To ensure adequate load transfer during an earthquake, some walls …

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15. January 2025

Shear strengthening Hôtel Hota, Porrentruy

Description
An old building on the outskirts of Porrentruy’s old town is being renovated and converted into a modern hotel. Various interventions in the load-carrying …

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22. October 2024

Earthquake reinforcement of MZH assembly hall, St. Stephan

Description
A comprehensive earthquake retrofit was required for the St. Stephan assembly hall. The building, consisting of an assembly and a sports hall, was repaired …

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09. October 2024

Punching shear and bending reinforcement Im Ländli, Küssnacht

Description
In the course of this renovation project, memory®-steel ribbed rebars were used as a strengthening system.
A concrete downstand beam was subsequently built on the …

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09. September 2024

Storage silo ARA Bern, Herrenschwanden

Description
A new opening had to be cut in a heavily utilized retaining slab of the storage silo, ARA Bern. The existing reinforcement also had …

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09. September 2024

Punching reinforcement, Infotech Grenchen

Description
The concrete ceiling of an office and industrial building showed deficits in the punching shear resistance of some of the columns. re-bar 16 were …

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30. August 2024

Strengthening of balcony, Meilen

Description
In an apartment building, it turned out that a reinforced concrete balcony was sagging excessively and had structural deficiencies. As the balcony is directly …

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12. July 2024

Shear strengthening theater Gras, Nijmegen, Netherlands

Description
Due to damage to a concrete beam of the shed roof in the Gras theatre (Nijmegen, Netherlands), a structural reinforcement was necessary.
Part of the …

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