Concrete paving system has normal bricks and supplemental bricks with support posts for obtaining wider joints and with deep, wide concealed joint in normal bricks, where raster area of normal bricks is formed

摘要

The concrete paving system has normal bricks and supplemental bricks with support posts for obtaining wider joints and with deep, wide concealed joint in the normal bricks. A raster area (1) of the normal bricks is formed, in which the three connected sides of a symmetric trapeze (3) are arranged vertically overlapping each other with narrowly parallel and same length pieces (5) in double space (6). The raster area on one side is vertically closed over the space and on the other side is supplemented with the height of the space by an oblong.