BLOCK FOR ROAD EXTENSION

摘要

PURPOSE: A road extension block is provided to be manufactured to smaller size than the existing retaining wall and projecting structure by supporting the load of the extension plate with a supporting plate. CONSTITUTION: A road extension block comprises an extended plate(200), a supporting plate(400) and a wall(300). The extended plate is arranged in a horizontal direction. The supporting plate is arranged on the lower part of the extended plate. The wall interlinks the extended plate and the supporting plate. The extended plate, the supporting plate and the wall are integrally formed.