تأثير الضرر الانشائي الناتج عن الحريق على مقاومة جدران القص الخرسانية المسلحة للأحمال الزلزالية
Description
This paper aims to study the behavior of reinforced concrete shear
walls under the effect of a sequential load of fire and then earthquake
and study the effect of fire on the seismic performance of the wall by
comparing the behavior of the wall subject to earthquake only with the
behavior of the wall exposed to fire and then earthquake using
thermal stress analysis and then a dynamic analysis after the end of
the fire. Study the behavior of the wall under the influence of several
seismic shocks, and the results showed an increase in the strength of
the base shear and an increase in von mesis stresses, note that
the magnitude of this vulnerability increased with the duration of the
pre-earthquake fire.
"This version is archived in the Arab International
University(AIU) repository for open access and
dissemination purposes.
The content of this paper has not been modified from
the original publication.
for more information, please visit the official
repository of Arab International University
(AIU) https://www.aiu.edu.sy"
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Additional details
Additional titles
- Translated title (English)
- Effect of structural damage caused by fire on the resistance of R.C. shear walls to seismic loads
References
- [1] Džolev, I., Radujković, A., Cvetkovska, M., Lađinović, Đ., & ). Fire analysis of a simply supported Radonjanin, V. (2016, April 4th In steel beam using Opensees and Ansys Workbench. International Conference Contemporary Achievements in Civil ). 322-(Vol. 22, pp. 315 E
- Salah Dimia, M., Guenfoud, M., Gernay, T., & Franssen, J. M. (2011). Collapse of concrete columns during and after the cooling phase of a fire. Journal of Fire Protection Engineering, 21(4), 245-263.
- Mueller, K. A., Kurama, Y. C., & McGinnis, M. J. (2014). Out-of-plane behavior of two reinforced concrete bearing walls under fire: a full-scale experimental investigation. Structural Journal, 111(5), 1101-1110.