Research Article
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Year 2023, Volume: 4 Issue: 2, 16 - 25, 16.03.2023

Abstract

Supporting Institution

Recep Tayyip Erdoğan Üniversitesi

References

  • Akhoondi, M. R., & Behnamfar, F. (2021). Seismic fragility curves of steel structures including soil-structure interaction and variation of soil parameters. Soil Dynamics and Earthquake Engineering, 143, 106609. https://doi.org/https://doi.org/10.1016/j.soildyn.2021.106609
  • Alemdar, Z. (2004). Yapılarda Deprem Analizi Yapmak için Kullanılan Değişik Hesap Metodları.
  • Anand, V., & Satish Kumar, S. (2021). Evaluation of seismic response of inelastic structures considering soil- structure interaction. Innovative Infrastructure Solutions, 6, 1-19.
  • Argyroudis, S. A., Mitoulis, S. Α., Winter, M. G., Kaynia, A. M., & Safety, S. (2019). Fragility of transport assets exposed to multiple hazards: State-of-the-art review toward infrastructural resilience. Reliability Engineering, 191, 106567.
  • Ateş, Ş., Tonyali, Z., Soyluk, K., & Samberou, A. M. S. (2018). Effectiveness of soil–structure interaction and dynamic characteristics on cable-stayed bridges subjected to multiple support excitation. International Journal of Steel Structures, 18, 554-568.
  • Avcı, Y., & Yazgan, U. (2022). Probabilistic estimation of inelastic displacement demands in soil–structure interaction systems on cohesive soils. Earthquake engineering and structural dynamics, 51(1), 22-43.
  • Ayoub, N., Deü, J.-F., Larbi, W., Pais, J., & Rouleau, L. (2022). Application of the POD method to nonlinear dynamic analysis of reinforced concrete frame structures subjected to earthquakes. Engineering Structures, 270, 114854. https://doi.org/https://doi.org/10.1016/j.engstruct.2022.114854

Evaluation of 10-Storey Reinforced Concrete Building by Nonlinear Dynamic Analyses Considering Soil-Structure Interaction

Year 2023, Volume: 4 Issue: 2, 16 - 25, 16.03.2023

Abstract

In our country, which is located on an active fault line, population growth and the construction brought by this population growth are increasing rapidly. This is why it is required to consider soil-structure interaction to obtain more realistic result in structural earthquake analyses. However, considering the soil-structure interaction in the calculations sometimes gives positive results and sometimes negative results. Whether the soil is rigid or not also affects this situation. In addition, soil structure interaction starts from the moment the construction starts. Stresses and deformations occurring in a newly constructed building affect the soil on which the building sits, while simultaneously the response of the soil affects the building. Especially for loose soils, also known as soft soils, the extent of this interaction becomes even more important. This study intends to reveal the effect of structure-ground interaction in seismic analyses. Within the scope of the study, three different finite element models were created for a 10-storey reinforced concrete structure as fixed support, sole stratified soil and stratified soil. Nonlinear static and time history analyses were applied to all three models, respectively. The results of the study show that the natural vibration period and base shear force of the building increase in the model where the structure-soil interaction is taken into account, and significant differences occur in the collapse mechanisms of the structure.

References

  • Akhoondi, M. R., & Behnamfar, F. (2021). Seismic fragility curves of steel structures including soil-structure interaction and variation of soil parameters. Soil Dynamics and Earthquake Engineering, 143, 106609. https://doi.org/https://doi.org/10.1016/j.soildyn.2021.106609
  • Alemdar, Z. (2004). Yapılarda Deprem Analizi Yapmak için Kullanılan Değişik Hesap Metodları.
  • Anand, V., & Satish Kumar, S. (2021). Evaluation of seismic response of inelastic structures considering soil- structure interaction. Innovative Infrastructure Solutions, 6, 1-19.
  • Argyroudis, S. A., Mitoulis, S. Α., Winter, M. G., Kaynia, A. M., & Safety, S. (2019). Fragility of transport assets exposed to multiple hazards: State-of-the-art review toward infrastructural resilience. Reliability Engineering, 191, 106567.
  • Ateş, Ş., Tonyali, Z., Soyluk, K., & Samberou, A. M. S. (2018). Effectiveness of soil–structure interaction and dynamic characteristics on cable-stayed bridges subjected to multiple support excitation. International Journal of Steel Structures, 18, 554-568.
  • Avcı, Y., & Yazgan, U. (2022). Probabilistic estimation of inelastic displacement demands in soil–structure interaction systems on cohesive soils. Earthquake engineering and structural dynamics, 51(1), 22-43.
  • Ayoub, N., Deü, J.-F., Larbi, W., Pais, J., & Rouleau, L. (2022). Application of the POD method to nonlinear dynamic analysis of reinforced concrete frame structures subjected to earthquakes. Engineering Structures, 270, 114854. https://doi.org/https://doi.org/10.1016/j.engstruct.2022.114854
There are 7 citations in total.

Details

Primary Language English
Subjects Building Technology, Civil Construction Engineering
Journal Section Makaleler
Authors

Furkan Yurdakul Kayıkçı

Ali Gürbüz

Publication Date March 16, 2023
Submission Date March 6, 2023
Published in Issue Year 2023 Volume: 4 Issue: 2

Cite

APA Kayıkçı, F. Y., & Gürbüz, A. (2023). Evaluation of 10-Storey Reinforced Concrete Building by Nonlinear Dynamic Analyses Considering Soil-Structure Interaction. Sciennovation, 4(2), 16-25.