To provide a civil engineering-construction member which has a non-smooth flat surface, or has a partial uneven surface and/or steps on the surface, and of which the gloss and the surface smoothness have an appearance of a natural stone, etc., by a method wherein a reactant hardening resin applied on a base material, and at the point wherein the resin is unhardened, a die member is press-mounted from its top, and the die member is removed after a reaction-hardening.

A base material 2 of a concrete plate, a slate plate, etc., is used, and a normal temperature reactant hardening resin 3 such as an epoxy resin in which an aggregate is mixed, a urethane resin, is coated on the base material 2. At a point wherein the resin 3 is not hardened yet, a die member 4 on which characters and figures, etc., are engraved, is placed from the top in such a manner that air may not enter, and the die member 4 is pressed. Under this state, after the resin 3 is hardened, the die member 4 is removed. By this method, the surface can be made smooth, and a chic and beautiful formed article such as an artificial stone on which characters and figures, etc., are embossed, can be obtained, and also, by mixing one kind or a plurality of kinds of appropriate pigments and coloring materials, an appearance which is close to natural stones can be obtained.