| 논문명 |
층 초고층주상복합건물 기둥의 기둥축소량 현장계측 및 보정법 37 SRC / Field Measurement and Compensation Method of Column Shortening for SRC Columns in 37-story Residential Building |
| 저자명 |
송화철 ; 도근영 ; 조훈희 |
| 발행사 |
한국건축시공학회 |
| 수록사항 |
한국건축시공학회 논문집, v.5 n.4(통권 제18호) (2005-12) |
| 페이지 |
시작페이지(145) 총페이지(8) |
| 주제분류 |
구조 |
| 주제어 |
기둥축소량 ; 철골철근콘크리트 ; 보정법 ; 계측 ; 전체부등축소량 ; 재보정//Column shortening ; SRC ; Compensation ; Field measurement ; Total differential shortening ; Recompensation |
| 요약1 |
본 논문에서는 현재 시공 중인 37층 규모의 초고층 주상복 합건물을 대상으로 하여 SRC기둥의 축소량을 해석하고 이를 현장계측 결과와 비교분석하였다 이를 통하여 합성부재인 SRC기둥에 대한 보정법을 제시하고자 한다. |
| 요약2 |
Long-term axial shortening of the vertical elements of tall buildings results in differential movements between two elements and may lead to the additional moments of connection beam and slab elements, and other secondary effects, such as cracks of partitions or curtain walls. Accurate prediction of time-dependent column shortening is essential for tall buildings from both strength and serviceability aspects. The compensation method is different from reinforced concrete and SRC(Steel Reinforced Concrete) members. The SRC columns are usually compensated according to total differential shortening between two vertical elements. In this study, column shortenings of 37-story W building under construction are predicted and compensated. The SRCc olumn shortenings are compared with the actual column shortening by field measurement and the column shortenings are reanalysed and recompensated. |
| 소장처 |
한국건축시공학회 |