AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Materials and Construction
PROPOSAL FOR RESTORATION OF GYPSUM RELIEF BY USING GENERAL PURPOSE 3D SCANNER AND 3D PRINTER
Hisashi YAMASAKIKentaro OKA
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JOURNAL FREE ACCESS

2025 Volume 31 Issue 78 Pages 647-651

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Abstract

In this report, a method for restoring existing plaster reliefs using a 3D scanner and 3D printer was proposed. In Chapter 2, the material properties of gypsum such as strength, surface hardness and fluidity were investigated experimentally. Chapter 3 reports the results of trial restoration of gypsum relief installed in the trial interior by using a 3D scanner and 3D printer, and in Chapter 4 the process for restoring existing gypsum reliefs using a 3D scanner and 3D printer was proposed.

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© 2025, Architectural Institute of Japan
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