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Load bearing capacity of the JXAW53/34 and HZA 53/34 hot-rolled, toothed anchorchannels

Bundesverband Bausysteme e.V, 56068 Koblenz, Germany


Up to recently, the range of hot-rolled toothed channels made by Halfen and Deutsche Kahneisen Gesellschaft (DKG/Jordahl) for anchoring loads in concrete has comprised the sizes 29/20 and 38/23. The utilisation and the loads authorised for these channels are regulated by building authority approvals [1], [2]. From March of this year, this range of approved anchor channels has been enlarged by the profile sizes HZA and JXA 53/34. With this new anchor channel profile, it is now possible to handle working loads of up to 22 kN (point load) in all directions. Numerous tests were carried out to determine their static and dynamic load bearing capacity with regard to this approval extension.

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Bundesverband Bausysteme e.V
Josef-Görres-Platz 12
56068 Koblenz, Germany
T +49 261 9145350
F +49 261 9145351

CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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