한국구조물진단유지관리공학회 논문집 (Journal of the Korea institute for structural maintenance and inspection)
- 제6권1호
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- Pages.223-231
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- 2002
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- 2234-6937(pISSN)
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- 2287-6979(eISSN)
고강도 콘크리트의 일축 및 이축 압축하의 파괴거동
Failure Behavior of High Strength Concrete under Uniaxial and Biaxial Compression
- 투고 : 2001.08.21
- 발행 : 2002.01.31
초록
The pilot tests for the development of biaxial failure envelope of high strength concrete of reactor containments were performed. To apply biaxial loads to concrete, the plate specimens were used. The technical difficulties encountered on the development of a suitable biaxial test setup were discussed. To decide the optimum thickness of plate specimen, the nonlinear finite element analyses using ABAQUS were performed for a 1/8 model of cylindrical specimen(