How Can We Ensure The Paving Effect Of Curbstones?
Sep 25, 2020
In order to ensure the effect of paving the curbstone afterwards, it must be polished during processing to make the surface gloss good. To make it last longer, the surface must be pickled, which can increase the wear resistance of the surface and make the surface look more pristine. Fortunately, it needs to be polished. The curbstone after polishing is very convenient to care, and it can be more durable, and the appearance and color can be maintained for a longer time.
A. Curbstones must be hung with a line for construction. The top surface of the side plane shows the height mark and tightened, and the side flat stones are laid according to the line code. The side flat stones must be placed upright, and the top line of the side must be straight and smooth, without height errors. Tooth phenomenon, there is no up-and-down dislocation, internal and external dislocation on the plane.
B. The roadside stones must be built with mortar, and the mortar must be dense, and it is strictly forbidden to block joints;
C. The misalignment of the curb stone joints should not exceed 1mm; the side stones and flat stones must be evenly staggered in the middle.
D. The flat stones on the side of the curb shall ensure that the size and finish meet the design requirements. The appearance is beautiful. The side stones of the curve part should be specially processed according to the design radius, and the line shape is smooth, round, and tightly seamed when masonry. The curved side stone must be polished after artificial fine chiseling.
E. The back of the curb should be tamped with soil, the width of the ramming is not less than 50mm, and the thickness is not less than 15mm.
F. Roadside stone jointing: When jointing, the thread must be hung again, the debris in the side stone joints must be removed, moistened with water, and then filled with 1:2.5 cement mortar to fill the joints and hook dry.
G. Curbstones are jointed and laid and properly watered and maintained.
