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Title |
QR Code-Based Strength Labeling Techniques for Concrete Life-Cycle Quality Maintenance
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Keywords |
임베디드 자율 감지 ; 콘크리트 강도 ; QR 코드 ; 강도 라벨링 ; 시공관리 embedded self-sensing ; concrete strength ; QR code ; strength labeling ; construction management |
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Abstract |
In recent years, numerous mega-sized and complex civil infrastructures are being constructed all over the world. Therefore, more precise construction and maintenance technologies are required for these complicated construction projects. Especially, exact strength measurement and curing process monitoring of the concrete structures are very crucial to confirm the safety and effectiveness of these complicated structures. In this paper, a new Quick Response (QR) code-based concrete strength labeling technique using embedded self-sensing monitoring system is introduced. It is important to note that the QR code-based concrete labeling technique enables easy access of the databases related to the concrete strength at anytime, anywhere, and any smart PC devices. Finally, by integrating the proposed QR code-based concrete labeling with the concrete strength databases already prepared at a designated web-server, a feasibility of the current system is investigated for a next generation concrete life-cycle quality maintenance.
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