한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 1998년도 가을 학술발표논문집(II)
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- Pages.547-552
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- 1998
축소모델 철근콘크리트 보의 휨, 전단 및 정착거동에 관한 상사성 실험연구
Experimental Study on the Similitude in Flexure, Shear and Bond Behavior of Small-scale R.C. Beams
초록
The small-scale models have been utilized for the prediction of inelastic behavior of reinforced concrete structures for a long time. The parameters that affect the similitude between the model and the prototype are various. Among them, the effect of bond between the model reinforcement and the model concrete is one of the most important factors. The study reported herein is addressed to verifying this similitude in bond behavior. Another topic is the similitude in shear. The selected scales are 1/1, 1/5, 1/10 and 1/12. Two prototype specimens and three models were tested in addition to the associated material tests. The test results are compared from the viewpoint of similitude.
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