도넛형 이방향 중공 슬래브 뚫림전단 위험단면 산정에 대한 실험적 연구
- Title
- 도넛형 이방향 중공 슬래브 뚫림전단 위험단면 산정에 대한 실험적 연구
- Other Titles
- An Experimental Study on the Critical Section of Punching Shear Strength in Donut type Biaxial Hollow Slab
- Author
- 최창식
- Keywords
- 도넛형 이방향 중공슬래브; 뚫림전단; 위험단면; Donut type biaxial hollow slab; Punching shear; critical section
- Issue Date
- 2013-04
- Publisher
- 대한건축학회
- Citation
- 대한건축학회 논문집, Apr 2013, 33(1), P.367-368
- Abstract
- The hollow slab system is effective slab system which can reduce self-weight of slab. The present research is being verified for performance of hollow slab. According to previous studies, the hollow slab has weak performance in slab-column connection. Also, the present code does not provide computation method for the punching shear strength of hollow slab. In this study, full sized slab-column connection tests were performed to find out the critical section of donut type hollows slab. The test parameter was the number of donut type hollow spheres in critical section surrounding column.
- URI
- http://www.dbpia.co.kr/Journal/ArticleDetail/NODE02216490http://hdl.handle.net/20.500.11754/52657
- ISSN
- 2287-5786
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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