Properties of Water- Permeable Concrete Using Recycled Aggregate

재생골재를 이용한 투수콘크리트의 특성

  • 백성현 (금강환경산업 주식회사) ;
  • 임헌종 (금강환경산업 주식회사)
  • Published : 2005.05.01

Abstract

The effects of polymer-cement ratio and recycled aggregate content on the continuous void ratio, coefficient of permeablity, compressvie, tensile and flexural strengths of water-permeable polymer-modified concretes using recycled aggregate are examined. As a result, the continuous void ratio and coefficient of permeablity of the water-permeable polymer-modified concretes tend to decrease with increasing polymer-binder ratio. Regardless of the recycled aggregate content, the compressvie, tensile and flexural strengths of the water-permeable polymer-modified concretes wtend to increase with increasing polymer-cement ratio.

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