News
Dublin’s tram system, known as the LUAS, is currently being expanded. In the course of this, two sections of the new B1 Cherrywood line were outfitted with highly efficient vibration protection: Getzner Werkstoffe was responsible for the vibration mitigation measures in this project, which involved the installation of ballast mats in the ballasted superstructure.
A noise and vibration study commissioned by the engineering office Arup (Ireland) recommended that ballast mats be installed in the areas requiring protection. The consortium responsible for construction, Somague/Bowen/Sacyr decided to use Getzner's Type Sylomer® B 119 ballast mats. These ballast mats can be installed in even the most adverse weather conditions. Getzner developed a special welding technique for this purpose. For the construction companies, this was a great advantage as the Irish weather frequently hampered the progress of the project. As an additional service, Getzner provided experts for on-site consultation during the installation phase. Using this technology, three workers can lay over 500 m² of ballast mats in a morning's work.


