| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel structure for a preproduction model, the structure being capable of creating a preproduction model in full- or almost full-scale without wood or clay, on which several types of components can be attached as same as a real structure and used for checking a work content and a procedure.SOLUTION: A structure Sp for a preproduction model 10 includes vertical portions 11, 12 formed on a base member 1, and an upper portion 14 formed on an upper part 13 of the vertical portion. The vertical portion includes an outer face member 21 formed of a first material in a predetermined outer face shape, and an inner face member 25 formed of a second material in a predetermined inner face shape. The outer face member and the inner face member are integrally fixed to each other with a gap member 30 processed in a predetermined shape so as to hold the outer and inner face members in a predetermined gap. At least one of the outer face member and the inner face member is a surface member 20 having rigidity.SELECTED DRAWING: Figure 1 |
