Transition device from a concrete protective wall to a steel safety barrier on streets

摘要

A crash barrier for roadside has an improved connecting module (7) between a concrete section (2) and a steel section (3). A concrete base (8) supports a concrete inner support with a steel cover with sloping profile (9) and with the end of the steel planking secured to a vertical mounting. The steel covers are secured into the concrete base. The cover is fitted from the top and the voids inside the cover are filled with cast concrete.