Seismic strengthening of a reinforced concrete slab in an elevator shaft

Basel , Switzerland

Description
As part of a seismic reinforcement, a total of 4 re-plates with a length of 4 m were installed in an elevator shaft. The straps were installed crosswise over a complete storey height, mechanically anchored and then activated (posttensioned). Apart from the easy installation, the quick execution in less than 3 hours, after which the re-plate tapes already show their full effect, is to be emphasised.

re-fer Product
4 x 4 m re-plate

 

Year
2020

Contractor
re-fer AG

Info
Seismic strengthening

Engineering consultant
Baertschi Partner AG

Product
re-plate


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