Journal of the Korea Concrete Institute (콘크리트학회논문집)

Korea Concrete Institute (한국콘크리트학회)
권호 표지
DOI QR코드

DOI QR Code

Ductility of Column-Slab eoint in R/C Flat Plate System

플랫 플레이트 구조의 기둥.슬래브 접합부 연성에 관한 연구

  • 김형기 (삼성물산(주) 기술연구소 수석연구원) ;
  • 박복만 (명지대학교 건축공학과)
  • Published : 2000.08.01
Download PDF
⟨ Previous Next ⟩

Abstract

The R/C flat plate system provides architectural flexibility, clear space, reduced building height, simple formwork, which consequently enhance constructibility. One of the serious problems in the flat plate system is brittle punching shear failure due to transfer of shear force and unbalanced moments in column-slab joint. Recently, the flat plate system accompanied with shear walls to resist the lateral loads is applied to high-rise buidings. Although the flat plate system is not considered in design as part of the lateral load-resisting system, it is required that this system keeps the ductile behavior for the lateral displacement of the building. However, it is unclear whether the column-slab joint possesses ductility enough to survive the lateral deformation. The objective of this paper is to investigate the major parameters that influence the ductility of R/C flat plate system by examining the existing experiments on column-slab joint. The effects of gravity load and shear reinforcement on the ductility of the flat plate system are presented.

Keywords

References

  1. New RC 共同硏究 4 超高層フラットスラブ 建築物の開發報告書 (社)建築硏究振興協會
  2. 콘크리트구조설계기준 한국콘크리트학회;대한건축학회
  3. 鐵筋コソクリ-ト構造計算規準 · 同解說 日本建築學會
  4. 日本建築學會大會講演梗槪集(東海) 高强度コソクリ-トを用ぃたフラシトフレ-ト 構造の柱-スラブ接合部の耐震實驗(1.2) 金亨基;▩澤文俊;中▩良昭;岡田恒男
  5. 日本建築學會論文報告集 no.288 フラシトフレ-ト 構造の柱-スラブ接合部に關する硏究(その1水平荷重を受ける接合部の實驗) 狩野芳一;吉崎征二
  6. 日本建築學會論文報告集 no.292 フラシトフレ-ト 構造の柱-スラブ接合部に關する硏究(その2鉛直荷重と水平荷重を受ける接合部の實驗) 狩野芳一;吉崎征二
  7. 日本建築學會論文報告集 no.300 フラシトフレ-ト 構造の柱-スラブ接合部に關する硏究(その3接合部のねじり實驗) 狩野芳一;吉崎征二
  8. 日本建築學會論文報告集 no.309 フラシトフレ-ト 構造の柱-スラブ接合部に關する硏究(その4終局せん斷强度算定法と확정실험) 狩野芳一;吉崎征二
  9. ACI Structural Journal v.86 no.3 Lateral Displacement Ductility of ReinforcedConcrete Flat Plates Austin Pan;Jack P.Moehle
  10. ACI Structural Journal An Experimental Study of Slab-Column Conneciton Austin Pan;Jack P.Moehle
  11. ACI Structural Journal v.73 no.10 Punching of Flat Plate under Static and Dynamic Horizontal Forces Glali, A.;Elmasri, M. Z.;Dilger, W.
  12. ACI Structural Journal Design Considerations for Slab-Column Connection in Seismic Zone Megally, S;Glali, A.
  13. Proceedings, ASCE v.102 no.ST3 Tests on Slab-Column Connetions with Shear and Unbalanced Flexure Shafiqul Islam;Robert Park
  14. Journal, PCA Research and Development Laboratories v.10 no.1 Shear and Moment Transfer between Concrete Slabs and Columns Norman W. Hanson;John M. Hanson
  15. ACI Structural Journal Gravity Load Effect on Seismic Behavior of Interior Slab-Column Connections Ian N. Robertson;Ahmad J. Durrani
  16. ACI Structural Journal Seismic Response of Interior Slab-Column Connection with Shear Capitals Eric H. Wey;Ahmad J. Durrani
  17. Canadian Journal of Civil Structural Engineering v.2 The Effects of Shear Reinforcement on the Reversed Cyclic Loading behavior of Flat Plate Structures Hawkins, N. M.;Hanna, S. N.;Mitchel, D.
  18. Journal of Structural Engineering v.109 no.11 Lateral Load Tests of R/C Slab-Column Connections Denby G. Morrison;Ikuo Hirasawa;Mete A. Sozen
  19. 日本建築學會大會講演梗槪集(關東) 高强度コソクリ-トフラシトフレ-ト 構造の(1,2) 西田哲也;吉崎征二;狩野芳一
  20. State of the Art in Earthquake Engineering, 7th world Conference on Earthquake Engineering Review of Earthquake Response of Reinforced Concrete Building with a View to Drift Control Mete A. Sozen
  21. ACI Structural Journal Recommendations for Design of Slab-Column Connections in Monolithic Reinforced Concrete Structures ACI-ASCE Committee 352