프리스트레스트 콘크리트 파일의 제조와 물성에 관한 연구(I) -콘크리트 파일의 원심 성형에 미치는 각 요인의 영향

A Study on Production and Physical Properties of Prestressed Concrete Piles(I)-Effect of Factors on the Centrifugal Compaction of Concrte Piles

The objective of this report is to investigate the effect of factors on the centrifugal compaction of concrete piles with design of experiments. The analysis of sludge and measurement of compressive strength of specimens compacted by centrifugal of vibration were performed. As a result, there were some effective factors like unit content of cement, high and middle centrifugal force and time. It was considered that the process of centrifugal compaction of concrete piles could be optimized with these results.