Abstract
Concrete filled composite plate shear wall is an innovative structural lateral
force resisting system that is being investigated experimentally and
numerically. It consists of pre-fabricated steel web plates that are spaced
parallel to each other by having
regularly spaced cross-connecting tie bars (rods) which is then filled with
concrete. This paper make use of previously
developed numerical models and extends the study to investigate different
aspects of wall behavior. In this study, two of the previously tested wall
models were used to investiagete percentage of steel plate yielding at certain
wall elevations per certain drift levels, steel plate von-Mises stress contours,
the distribution of cracks in concrete, relative contribution of steel plates
and concrete to total wall base shear and axial stress distribution of steel
plate and concrete. The study assumes fixed-based walls and describes the
development of finite element models using LS-Dyna.
References
- AISC (2016). "Seismic provisions for structural steel buildings." AISC 341-16, AISC, Chicago.
- Alzeni, Y., and Bruneau, M. (2014). ""Cyclic inelastic behavior of concrete filled sandwich panel walls subjected to in plane flexure"." Technical Rep. MCEER, 14-009,, Univ. at Buffalo, the State Univ. of New York, Buffalo, NY, MCEER.
- Alzeni, Y., and Bruneau, M. (2017). "In-plane cyclic testing of concrete-filled sandwich steel panel walls with and without boundary elements." Journal of Structural Engineering, 143(9), 04017115.
- Broadhouse, B. (1995). "The Winfrith concrete model in LS-DYNA3D." Report: SPD/D (95), 363.
- Broadhouse, B., and Neilson, A. (1987). "Modelling reinforced concrete structures in dyna3d." UKAEA Atomic Energy Establishment, Winfrith (UK). Safety and Engineering Science Div.
- Clark, L. (1995). "CEB-FIP Model Code 1990." Structural Engineering Review, 1(7), 60-61.
- Eom, T.-S., Park, H.-G., Lee, C.-H., Kim, J.-H., and Chang, I.-H. (2009). "Behavior of double skin composite wall subjected to in-plane cyclic loading." Journal of structural engineering, 135(10), 1239-1249.
- Hallquist, J. O. (2006). "LS-DYNA theory manual." Livermore software Technology corporation, 3.
- Hallquist, J. O. (2006). "LS-DYNA theory manual." Livermore Software Technology Corporation, <http://www.dynasupport.com/manuals>.
- LSTC (2013). Keyword User's Manual, Volume II, Material Models, Livermore Software Technology Corporation (LSTC), Livermore, CA, USA.
- Polat, E., and Bruneau, M. (2017). "Modeling cyclic inelastic in-plane flexural behavior of concrete filled sandwich steel panel walls." Engineering Structures, 148, 63-80.
- Polat, E., and Bruneau, M. (2018). "Cyclic Inelastic In-plane Flexural Behavior of Concrete Filled Sandwich Steel Panel Walls with Different Cross-Section Properties." Engineering Journal, American Institute of Steel Construction, 55, 45-76.
- Ramesh, S. (2013). "Behavior and design of earthquake-resistant dual-plate composite shear wall systems." PURDUE UNIVERSITY.
- Schwer, L. "The Winfrith concrete model: beauty or beast? insights into the Winfrith concrete model." Proc., 8th European LS-DYNA Users Conference.
- Wittmann, F., Rokugo, K., Brühwiler, E., Mihashi, H., and Simonin, P. (1988). "Fracture energy and strain softening of concrete as determined by means of compact tension specimens." Materials and Structures, 21(1), 21-32.
- Wright, H., Oduyemi, T., and Evans, H. (1991). "The design of double skin composite elements." Journal of Constructional Steel Research, 19(2), 111-132.
- Wright, H., Oduyemi, T., and Evans, H. (1991). "The experimental behaviour of double skin composite elements." Journal of Constructional Steel Research, 19(2), 97-110.
Abstract
Beton dolgu kompozit levha perde duvar, deneysel ve sayısal
olarak araştırılan yenilikçi bir yapısal yanal kuvvet direnç sistemidir.
Önceden imal edilmiş çelik levhaların birbirine paralel yerleştirilerek
bağlantı çubukları ile bağlanması ve levhalar arasındaki boşluğun beton ile
doldurulması ile meydana gelir. Bu makalede, daha önce geliştirilmiş sayısal
modellerden yararlanılmakta ve duvar davranışının farklı yönlerini araştırmak
için çalışmayı genişletmektedir. Bu çalışmada, daha önce test edilmiş iki duvar
modeli kullanılarak; belli duvar yüksekliğideki çelik levhaların belli ötelenme
oranına göre akma oranı, çelik levha von-Mises gerilme dağılımları, çatlakların
beton üzerindeki dağılımları, çelik levha ve betonun toplam duvar taban kesme
kuvvetleri üzerindeki oransal katkıları
ve çelik levha ve betonun eksenel gerilme dağılımları incelenmiştir.
Çalışmada, sabit mesnetli duvarlarlar varsayılmakta ve sonlu eleman
modellerinin LS-Dyna kullanılarak oluşturulması açıklanmaktadır.
References
- AISC (2016). "Seismic provisions for structural steel buildings." AISC 341-16, AISC, Chicago.
- Alzeni, Y., and Bruneau, M. (2014). ""Cyclic inelastic behavior of concrete filled sandwich panel walls subjected to in plane flexure"." Technical Rep. MCEER, 14-009,, Univ. at Buffalo, the State Univ. of New York, Buffalo, NY, MCEER.
- Alzeni, Y., and Bruneau, M. (2017). "In-plane cyclic testing of concrete-filled sandwich steel panel walls with and without boundary elements." Journal of Structural Engineering, 143(9), 04017115.
- Broadhouse, B. (1995). "The Winfrith concrete model in LS-DYNA3D." Report: SPD/D (95), 363.
- Broadhouse, B., and Neilson, A. (1987). "Modelling reinforced concrete structures in dyna3d." UKAEA Atomic Energy Establishment, Winfrith (UK). Safety and Engineering Science Div.
- Clark, L. (1995). "CEB-FIP Model Code 1990." Structural Engineering Review, 1(7), 60-61.
- Eom, T.-S., Park, H.-G., Lee, C.-H., Kim, J.-H., and Chang, I.-H. (2009). "Behavior of double skin composite wall subjected to in-plane cyclic loading." Journal of structural engineering, 135(10), 1239-1249.
- Hallquist, J. O. (2006). "LS-DYNA theory manual." Livermore software Technology corporation, 3.
- Hallquist, J. O. (2006). "LS-DYNA theory manual." Livermore Software Technology Corporation, <http://www.dynasupport.com/manuals>.
- LSTC (2013). Keyword User's Manual, Volume II, Material Models, Livermore Software Technology Corporation (LSTC), Livermore, CA, USA.
- Polat, E., and Bruneau, M. (2017). "Modeling cyclic inelastic in-plane flexural behavior of concrete filled sandwich steel panel walls." Engineering Structures, 148, 63-80.
- Polat, E., and Bruneau, M. (2018). "Cyclic Inelastic In-plane Flexural Behavior of Concrete Filled Sandwich Steel Panel Walls with Different Cross-Section Properties." Engineering Journal, American Institute of Steel Construction, 55, 45-76.
- Ramesh, S. (2013). "Behavior and design of earthquake-resistant dual-plate composite shear wall systems." PURDUE UNIVERSITY.
- Schwer, L. "The Winfrith concrete model: beauty or beast? insights into the Winfrith concrete model." Proc., 8th European LS-DYNA Users Conference.
- Wittmann, F., Rokugo, K., Brühwiler, E., Mihashi, H., and Simonin, P. (1988). "Fracture energy and strain softening of concrete as determined by means of compact tension specimens." Materials and Structures, 21(1), 21-32.
- Wright, H., Oduyemi, T., and Evans, H. (1991). "The design of double skin composite elements." Journal of Constructional Steel Research, 19(2), 111-132.
- Wright, H., Oduyemi, T., and Evans, H. (1991). "The experimental behaviour of double skin composite elements." Journal of Constructional Steel Research, 19(2), 97-110.
Details
| Primary Language | English |
|---|---|
| Subjects | Composite and Hybrid Materials |
| Journal Section | Research Articles |
| Authors | |
| Publication Date | April 30, 2020 |
| Submission Date | September 17, 2019 |
| Acceptance Date | January 9, 2020 |
| Published in Issue | Year 2020 Volume: 25 Issue: 1 |
Cite
Cited By
Finite element analysis of rectangular and flanged steel‐concrete shear walls under cyclic loading
The Structural Design of Tall and Special Buildings
Masoumeh Asgarpoor
https://doi.org/10.1002/tal.1863
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