An Experimental Study on the characteristics of Mortar Using the Ground Granulated Blast-Furnace Slag

고로서냉슬래그 미분말 사용 모르터의 물성에 관한 실험적 연구

  • 박정우 (단국대학교 건축공학과) ;
  • 최창기 (단국대학교 건축공학과) ;
  • 김우재 (단국대학교 건축공학과) ;
  • 김성식 (단국대학교 건축공학과) ;
  • 임남기 (동명정보대학교 건축공학과) ;
  • 정상진 (단국대학교 건축공학과)
  • Published : 2000.04.01

Abstract

In this study, when ground granulated blast-furnace slag is intermixed to mortar, the strength test, watertightness test, resistance to chemical attack of hardened mortar are compared and analyzed according to the replacement rate of slag. w/(cc+Bs) and Ground Granulated Blast-furnace slag. As a result, compared with ordinary portland cement, ground granulated blast-furnace slag intermixed concrete shows development of a long term strength, chemical-resistance, and excellent watertightness.

Keywords