A 61
Client
aventas.bau GmbH & Co. KG
Construction time
August 2017 bis October 2017
Bridge renovation – overpass over the A 61 near Dintesheim
The company Schütz Gussasphalt- und Abdichtungs GmbH carried out the sealing and mastic asphalt work for the company aventas.bau GmbH & Co.
The work was carried out in three construction phases:
- Construction phase I: Sealing of the northern bridge cap
- Construction phase II: Sealing of the southern bridge cap
- Construction phase III: Sealing and installation of the mastic asphalt protective and wearing course of the carriageway slab including the connecting surfaces in front of and behind the bridge structure.
Overview:
- Shot peening of the concrete surfaces
- Application of an epoxy resin primer and sealant
- Application of a bitumen welding sheet with a high support inlay
- Paving the mastic asphalt protection and wearing course
- Work on joints in the area of the caps and day seams.