FRP THREE DIMENSIONAL ARTWORK HAVING REINFORCED CORE AND MANUFACTURING METHOD THEREOF

摘要

A method of fabricating a glass fiber-reinforced plastic sculpture having a reinforcing core according to an embodiment of the present invention includes the steps of making a prototype of a sculpture; Fabricating a plurality of pieces of outerwear; Adding a thickener to the inner wall of the outer jacket; Wrapping the reinforcing core in a plurality of pieces of the jacket, and fabricating a plurality of pieces of the jacket; Removing the thickness forming material from the outer surface; A step of assembling and arranging a plurality of pieces of outer jacket on the outside of the frame; A step of injecting glass fiber reinforced plastic melted between a jacket and an insole to produce a sculpture; And positioning the reinforcing core at a position where the molding is installed, and fixing the plural pieces of the molding to the outside of the reinforcing core. The method of manufacturing a glass fiber reinforced plastic molding having such a reinforcing core reinforces the structure of a molding using a material vulnerable to deflection due to eccentric load as in the case of a conventional glass fiber reinforced plastic so that when the eccentric load acts on the molding, The manufacturing shape can be maintained as it is, and the cost efficiency due to the addition of the reinforcing structure can be increased in terms of the production cost.