한국콘크리트학회:학술대회논문집 (Proceedings of the Korea Concrete Institute Conference)
- 한국콘크리트학회 2000년도 봄 학술발표회 논문집
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- Pages.515-520
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- 2000
콘크리트 원형단면의 횡보강근에 의한 전단강도 평가 이론 및 실험
Theoretical and Experimental Study of Shear Strength of Concrete Circular Sections Using Steel Hoops
초록
The state-of-the-practice design expressions currently used for the calculation of shear strength of concrete columns due to circular transverse hoop steel were reviewed. From this, it was found that the single valued constant effective section area of shear steel to be conservative in some degree that concrete sections built in non-seismic regions. A general expression as n alternative was suggested considering the wide range of section configurations. The theoretical prediction was validated through the experimental observations.
키워드