논문 국내 국내전문학술지(KCI급) 습식비중분리 시스템을 활용한 고품질 순환잔골재의 운전조건 및 선별방법에 따른 품질특성
- 학술지 구분 국내전문학술지(KCI급)
- 게재년월 2009-06
- 저자명 이상수공동(교신),송하영,이지환
- 학술지명 대한건축학회연합논문집
- 발행처명 대한건축학회지회연합회
- 발행국가 국내
- 논문언어 한국어
홈페이지논문 초록 (Abstract)
The construct waste by the new construction and demolition of building increases rapidly as it is increasing the size of recent construction project. For this, the recycled sand from the waste concrete is in trouble of producing the high quality of recycled sand because of the limitation of size and performance of production facilities that the intermediate processing company has. In terms of consumers they show a lack of recognition of using the recycled aggregate, so it is mainly used in low level for the road and backfill material of structures, etc. Accordingly, the purpose of this study is to suggest the performance of this research and development device and the direction of optimal operation condition by evaluating the quality of produced recycled sand experimentally and empirically in order to develop separator and selector of foreign materials for recycling the construction waster available in enhancing the economy, productivity, environment, and quality significantly through the basic property evaluation of recycled sand by the operating condition of wet gravity separation system compared with the existing production system of recycled sand.