Construction method for crystallizing of sandstone ground stone materials

The invention discloses a construction method for crystallizing of sandstone ground stone materials. The construction method comprises the steps that (1) white cement is smeared on the bottom faces ofthe sandstone stone materials, the sandstone stone materials are laid on the ground, and a gap between every two adjacent sandstone stone materials is 3-5 mm; (2) protective agents are smeared on thesurfaces of the sandstone stone materials, after the protective agents are absorbed by the sandstone stone materials, waterproof films are laid on the surfaces of the sandstone stone materials in a covering mode, and natural air drying is conducted for at least 10 days; (3) hollowing positions of the sandstone stone materials are subjected to potting treatment; (4) the edges of the sandstone stone materials are cut, and thus the gap between every two adjacent sandstone stone materials is 3-5 mm; and (5) the gap between every two adjacent sandstone stone materials is subjected to caulking treatment through marble glue.