Device for placing dowels, and spacers for dowels provided for concrete road surfaces

摘要

The invention relates to a method for producing a concrete road surface, whereby dowels are placed in the concrete material in the area of transverse joints and/or longitudinal joints, said joints being particularly configured as dummy joints. In order to ensure a precise specified position of the dowels, dowels are used which comprise a bulk density that at least essentially corresponds to that of said concrete material during installation.