Belite 시멘트를 사용한 고강도 철근콘크리트 보의 전단거동에 관한 실험연구

An Experimental Study on the Shear Behavior of Reinforced High-Strength Concrete Beams with Belite Cement

This paper presents the shear behavior in reinforced normal and high-strength concrete beams with Belite cement due to the increase of concrete compressive strength. The shear tests were conducted on thirty two beam specimens having concrete compressive strengths of 350 and 600kg/$\textrm{cm}^2$. The major experimental variables are compressive strength of concrete, shear span to depth ratio, and shear reinforcement ratio. The shear responses as to each variable are discussed in terms of shear capacity. The comparison of prediction equations with test results is also presented.