Acknowledgement
이 논문은 '형태의 한계를 극복한 3D 프린팅 몰드와 두께 10mm 혁신적 UHPC를 이용한 비정형 프리폼 건축물 외장패널 설계·생산·시공 통합플랫폼 개발' 국토교통과학기술진흥원 연구비(과제번호 : 24TBIP-C161326-01)로 수행되었습니다.
Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)
- 2022.04a
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- Pages.176-177
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- 2022
A study on the Evaluation of Surface Properties of UHPC Panels following long-term outdoor exposure
옥외 장기폭로에 따른 UHPC 패널의 표면 특성 평가 연구
Abstract
In this study, surface performance evaluation was conducted according to the fiber and surface finishing technique of the exterior material using Ultra High Performance Concrete(UHPC), whitch is spotlighted as a highly durable exterior material. As a result of outdoor exposure, the initial performance of the UHPC Panel using organic fibers was maintained without being affected by the surface finishing technique. In the specimen using steel fiber, the surface performance was maintained when the water repellent treatment was performed in the plain specimen, but fiber corrosion occurred in the specimen to which the surface finishing technique was applied.
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