건설재료시공학연구실
Building material & construction lab.

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사수이, 김규용, 이상규, 황의철, 손민재, 남정수(2019). Incorporation of Soda-Lime Glass in Ground Granulated Blast-Furnace Slag Based Geopolymer. 2019 한국건설순환자원학회 가을 학술발표.
사수이, 김규용, 이상규, 황의철, 손민재, 남정수(2019). Incorporation of Soda-Lime Glass in Ground Granulated Blast-Furnace Slag Based Geopolymer. 2019 한국건설순환자원학회 가을 학술발표.
작성자	관리자
조회수	84	등록일	2019.11.22
주저자	사수이
교신저자	042-821-7731
공동저자	이상규, 황의철, 손민재, 남정수
학술지명	2019 한국건설순환자원학회 가을 학술발표
ABSTRACT In this study, the effects of slightly coarser soda-lime glass powder (GP) on the strength and micro structure of Ground Granulated Blast furnace Slag (GGBS) was investigated. Compressive strength, water absorption & apparent porosity, were experimentally determined for the GGBS blends containing 1-100% GP. While SEM analyses was conducted to determine the homogeneity & elemental composition of these paste. Study reveals the improvement in strength and porosity with the incorporation of glass powder up to 30% of weight of GGBS. Denser and compact structure for samples containing 30% GP was further confirmed from SEM analyses. Increasing glass powder above 30% produce the loose matrix results in strength loss.