Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)
- 2014.11a
- /
- Pages.150-151
- /
- 2014
Workability evaluation of HPFRCC depending on mixing proportions
배합비 변화에 따른 HPFRCC의 유동성 평가
- Park, Jae-Yong ;
-
Kang, Byeong-Hoe
;
- Park, Yong-Jun ;
- Han, Dong-Yeop ;
-
Han, Min-Cheol
;
-
Han, Cheon-Goo
- 박재용 (청주대학교 건축공학과) ;
-
강병회
(청주대학교 건축공학과)
;
- 박용준 (청주대학교 건축공학과) ;
- 한동엽 (청주대학교 산업과학연구소) ;
-
한민철
(청주대학교 건축공학과)
;
-
한천구
(청주대학교 건축공학과)
- Published : 2014.11.14
Abstract
Although there has been many research regarding improving anti-shock performance and durability of concrete using fiber-reinforcement, there are still drawback on workability with interruption of fibers such as fiber-ball. Hence to solve this problem, in previous research, the optimum combination of fibers to improve workability of HPFRCC. In this research, based on the result of previous research, to improve the workability further, various fine aggregate contents is evaluated on workability, and the most appropriate mixing proportion is suggested.