Title Application of 3D Laser Scanning Technology to the Measurement of Construction Precision in Building Structural Frame Construction
Authors 김주용(Kim, Ju-Yong) ; 김광희(Kim, Gwang-Hee)
DOI https://doi.org/10.5659/JAIK.2022.38.4.245
Page pp.245-253
ISSN 2733-6247
Keywords 4th industrial revolution; Smart construction technology; Structural frame work; 3D laser scanning technology
Abstract As the era of the 4th industrial revolution begin, the introduction of smart construction technology in the construction industry is in actively. Among the various 4th industrial revolution technologies, in this study, the 3D laser scanning technology was applied to the structural frame construction to confirm the possibility by analyzing the cases to check the quality, etc. As a result, it was possible to check the spacing of wall rebar, the verticality and thickness of the concrete wall, and the horizontality and thickness of the concrete slab during frame construction. Therefore, when 3D laser scanning is applied to the structural frame work during the construction work, it will be possible to check the condition more quickly and with less manpower, thereby contributing to the improvement of the productivity and quality of the construction work.