Redevelopment of a Brick Viaduct in the Middle of Winter

This brick viaduct, built between 1911 and 1913, had severe cracks on the underside along the curve and some large cavities. The renovation made special demands on the injection material.

It should be: 

• Compatible with water
• Developing a high bending and tensile strength
• Used at low temperatures (execution in January/February)
• Tested and certified (CE certification)