Haitsma-Beton
Horizontally arched box-girder bridges extended
Conversion work commenced in late 2016 to extend the width of the two existing horizontally arched box-girder bridges at the northern part of the Holendrecht expressway junction in the Netherlands. The project, according to the manufacturer, is regarded as unique because, as far as known, works of this kind are being executed here for the first time in the Netherlands. For the extension, Haitsma Beton delivered made-to-measure box girders, whose connection to the existing structures proved to be the greatest challenge of the project.
The extension of the A9 at Gaasperdammerweg in Amsterdam...
