As the industrialization is rapidly growing and the quantities of heavy weight waste glass have been quickly increased but the most of them are not recycled. The heavy weight waste glass have been treated by illegal dumping or being buried in landfills. And, it is caused some problem such as the environmental pollution. So, it is needed to investigate the possibility of recycling of heavy weight waste glass as concrete material ingredient.
In this paper, the mechanical properties of mortar substituted the crushed waste glass as fine aggregate are evaluated. From the results, when waste glass substitution ratio increase, fluidity and specific gravity increase. However, the compressive strength and flexural strength decrease. So, the mechanical properties of mortar are significantly affected by waste glass substitution ratio.

• 최소영(강릉원주대학교 토목공학과, 박사과정) | Choi, So Yeong
• 최윤석(한국건설생활환경시험연구원, 융합기술본부 융합기술팀, 연구원, 공학박사) | Choi, Yoon Suk
• 김용무(강릉원주대학교 토목공학과, 석사과정) | Kim, Yong Moo
• 차경문(강릉원주대학교 토목공학과, 석사과정) | Cha, Kyeong Moon
• 양은익(강릉원주대학교 토목공학과 교수, 공학박사) | Yang, Eun Ik 교신저자