Astra Turm, Hamburg, Germany
An Ancon Tension System has been used to support a concrete ring weighing over 500 tonnes, which in turn is suspended above an 80 metre high office block.
Ancon Germany offered significant design assistance and supplied a 42mm Ancon Tension Bar System.
The project is now complete and the tower has become one of Hamburg's landmark buildings, with the suspended ring as its distinctive feature.
Related Products
Tension & Compression Systems
Tie bars are increasingly being used in structures and buildings as an architectural as well as a structural element.
Latest News
New White Paper: ‘Bringing Clarity to Masonry Support Systems and Fire Protection Cavity Barriers’
Our latest white paper, authored by our team of industry experts, aims to raise awareness of the interaction between cavity barriers and masonry support systems, and provide clarity for building professionals involved in the design and detailing of such systems.
Leviat Partners with BDA on Educational Brick Works Series 2025
We are thrilled to collaborate on the Brick Development Association’s (BDA) Brick Works Series and contribute to the ongoing conversation about the incredible versatility of clay brick and masonry support solutions.