A Study on the Properties of Modified Asphalt Mixtures Using Cold Recycling Method

상온형 재생방법을 이용한 개질 아스팔트 혼합물의 특성에 관한 실험적 연구

  • 박승범 (충남대학교 토목공학과) ;
  • 권혁준 (충남대학교 토목공학과)
  • Published : 2001.12.01

Abstract

Recently the quantities of waste asphalt concrete at construction sites have increased greatly, but the maintenance and final disposal is very difficult problem. Therefore, we were faced with a worsening environmental problem brought about illegal measures. One of the most effective recycling method is cold recycling. This method will satisfy treatment and recycling of construction wastes. Also it is very important question in the preservation of environmental and natural resources. So, in this paper, we dealt cold recycling modified asphalt mixtures using emulsified asphalt to concern the effect of adding reclaimed asphalt concrete 30, 40, 50% and using SBR Latex for modified asphalt mixtures.

Keywords

Recycling waste asphalt concrete;Cold recycling;Emulsified asphalt;Reclaimed asphalt concrete;SBR Latex;Modified asphalt mixtures