東京大学 · Engineering
Dianchao Wang 교수의 연구실은 건설 폐기물의 자원화와 친환경 콘크리트 기술 개발을 핵심으로 하며, 재활용 과정을 거친 재료를 활용한 고성능 콘크리트 및 구조물의 내구성·안정성 향상을 연구하고 있습니다. 특히 재생골재, 재활용 세라믹 파우더, 폐 유리섬유, 폐 마스크 섬유 등 다양한 첨가재를 활용한 자기설치성 콘크리트와 진동 감쇠 장치 개발에 주력하고 있습니다. 환경 친화적이고 저탄소화된 건설 자재의 설계 및 성능 예측을 위한 머신러닝 기반 분석도 함께 진행됩니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
With the development of the circular economy and low-carbon society, the large-scale application of construction solid waste in buildings, such as recycled concrete, is becoming imperative. Accurately predicting the carbonation depth of recycled concrete is of great significance. Quantitatively analyzing the impact of each parameter on carbonation and elucidating the relationships between these parameters present challenges in predicting the carbonation of recycled concrete. In this study, diffe
Self-compacting recycled concrete (SCC) has properties of significant shrinkage deformation and early cracking, which limits its wide application in civil engineering applications . Waste fiber addition offers an effective solution to these challenges. This research focuses on waste glass fiber and explored the impact of various parameters on the performance of recycled glass fiber-reinforced self-compacting recycled aggregate concrete (RGF-SCRC). Incorporating waste glass fiber effectively inhi
Cement-based materials, especially those with low water-cement ratios, often experience premature cracking due to plastic shrinkage in the early curing stages. In this study, the development mechanism of early-age plastic shrinkage of cement paste, and the crack shrinkage control effect of recycled cement paste powder on cement paste, was quantitatively investigated using non-contacting two-dimensional digital image technology. The influence of different replacement rates (5%, 10%, 20% and 30%)
