| 摘要 |
PROBLEM TO BE SOLVED: To provide a means for eliminating distortion occurring when moldings are assembled. SOLUTION: There is provided a distortion eliminating spatial structure which is constructed by assembling moldings, for eliminating a problem of a conventional spatial structure which is constructed by assembling the moldings and includes too large distortion to neglect, the distortion having occurred at the time of assembly of the moldings. To overcome the problem, the spatial structure is divided into spatial structure sections so that the distortion falls into an allowable range, and a spatial portion including no moldings is arranged between the divided spatial structure sections, to thereby obtain the distortion eliminating spatial structure.
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