| 摘要 |
PROBLEM TO BE SOLVED: To save trouble and time for surface execution by a method wherein an aggregate sheet, in which one layer of aggregate is fixed onto a sheet-like base material by the fixing force of the base material, is fixed onto a surface to be executed so that the aggregate side is directed to a surface, aggregate openings are filled and coated with a cement base and the cement base is removed up to an extent that aggregate is exposed. SOLUTION: Only one layer of aggregate 4 is fastened onto a sheet-like base material 3 in an aggregate sheet 2. A butyl sheet on the market having adhesion on both a surface and a rear is used as the sheet-like base material 3, and a natural stone is employed as aggregate. The openings of aggregate are filled and coated with a cement base 5. The cement base 5 on the surface is removed by sponge. Since aggregate 4 is fixed normally onto the sheet-like base material 3 in a factory, not a field, the surface treating method of the civil engineering and building differs from a conventional aggregate exposing method by washing, and aggregate 4 can be placed in various pattern shapes. Accordingly, surface finish as exposed-aggregate finish by washing can be conducted simply on the field.
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