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설계변수에 따른 플랫플레이트-기둥 접합부의 강도산정모형 : Strength Prediction Model of Interioi Flat-Plate Column Connections according to Design Parameters
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박홍근 | - |
dc.contributor.author | 이도범 | - |
dc.contributor.author | 이리형 | - |
dc.date.accessioned | 2009-08-30T23:28:32Z | - |
dc.date.available | 2009-08-30T23:28:32Z | - |
dc.date.issued | 2006-06 | - |
dc.identifier.citation | 한국콘크리트학회 논문집 제18권 제3호, 2006, pp. 405-414 | en |
dc.identifier.issn | 1229-5515 | - |
dc.identifier.uri | http://www.kci.or.kr | - |
dc.identifier.uri | https://hdl.handle.net/10371/8081 | - |
dc.description.abstract | In the present study, a numerical analysis was performed for interior connections of continuous flat plate to analyze
the effect of design parameters such as column section shape, gravity load and slab span on the behavioral characteristics of the connections. For the purpose, a computer program for nonlinear FE analysis was developed, and the validity was verified. Through the parametric study, the variations of shear stress distribution around the connection were investigated. According to the result of numerical analysis, as the length of the cross section of column in the direction of lateral load increases and gravity load increases, the effective area and the maximum shear strength providing the torsional resistance decrease considerably. And as the slab span loaded with relatively large gravity load increases, the negative moment around the connection increases and therefore the strength of connection against unbalanced moment decreases. By considering the effect of design parameters on the strength of the connections, the effective shear strength to calculate the torsional moment capacity of connection was proposed and the effectiveness of the proposed shear strength was verified. | en |
dc.language.iso | ko | - |
dc.publisher | 한국콘크리트학회 = Korean Concrete Institute | en |
dc.subject | flat-plate column connection | en |
dc.subject | strength prediction | en |
dc.subject | FEM analysis | en |
dc.subject | design parameter | en |
dc.subject | 플랫플레이트-기둥 접합부 | en |
dc.subject | 접합부 강도 | en |
dc.subject | 유한요소해석 | en |
dc.subject | 설계변수 | en |
dc.title | 설계변수에 따른 플랫플레이트-기둥 접합부의 강도산정모형 | en |
dc.title.alternative | Strength Prediction Model of Interioi Flat-Plate Column Connections according to Design Parameters | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | Park, Hong-Gun | - |
dc.contributor.AlternativeAuthor | Lee, Do-Bum | - |
dc.contributor.AlternativeAuthor | Lee, Li-Hyung | - |
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