Roslyn Viaduct Segmental Bridge

Roslyn , NY

Roslyn , NY

The Roslyn Viaduct is one of the main east-west routes in Long Island’s busy North Shore corridor. Because of its age, level of deterioration, and daily traffic volume, the original structure spanning the mouth of Hempstead Harbor had to be replaced.

The construction of the first pre-cast segmental bridge in the state of New York was started in 2008. Sikadur 31 SBA and Sikagrout 300 PT manufactured by Sika Corporation and supplied by Garvin Brown were used as an adhesive and grouting for the post tensioned precast segments for this impressive feat of construction.