Seismic capacity estimation of Steel Plate Concrete (SC) shear wall specimens by nonlinear static analyses

2014 ◽  
Vol 19 (3) ◽  
pp. 698-709 ◽  
Author(s):  
Sung Gook Cho ◽  
Woong-Ki Park ◽  
Gi-Hwan So ◽  
Seong-Tae Yi ◽  
Dookie Kim
2021 ◽  
Vol 145 ◽  
pp. 106738
Author(s):  
M. Sarcheshmehpour ◽  
M. Shabanlou ◽  
Z. Meghdadi ◽  
H.E. Estekanchi ◽  
M. Mofid

Structures ◽  
2021 ◽  
Vol 29 ◽  
pp. 2028-2043
Author(s):  
Can Mei ◽  
Yongshan Zhang ◽  
Dayang Wang ◽  
Chengqing Wu ◽  
Yizhe Xu

2015 ◽  
Vol 18 (6) ◽  
pp. 853-872 ◽  
Author(s):  
M. Gholipour ◽  
E. Asadi ◽  
M.M. Alinia

Author(s):  
Prashant Sunagar ◽  
Manish S Dharek ◽  
K Nruthya ◽  
K S Sreekeshava ◽  
B Nagashree ◽  
...  

2018 ◽  
Vol 22 (5) ◽  
pp. 1106-1120
Author(s):  
Zhi Zheng ◽  
Changhai Zhai ◽  
Xu Bao ◽  
Xiaolan Pan

This study serves to estimate the seismic capacity of the reinforced concrete containment building considering its bidirectional cyclic effect and variations of energy. The implementation of the capacity estimation has been performed by extending two well-known methods: nonlinear static pushover and incremental dynamic analysis. The displacement and dissipated energy demands are obtained from the static pushover analysis considering bidirectional cyclic effect. In total, 18 bidirectional earthquake intensity parameters are developed to perform the incremental dynamic analysis for the reinforced concrete containment building. Results show that the bidirectional static pushover analysis tends to decrease the capacity of the reinforced concrete containment building in comparison with unidirectional static pushover analysis. The 5% damped first-mode geometric mean spectral acceleration strongly correlates with the maximum top displacement of the containment building. The comparison of the incremental dynamic analysis and static pushover curves is employed to determine the seismic capacity of the reinforced concrete containment building. It is concluded that bidirectional static pushover and incremental dynamic analysis studies can be used in performance evaluation and capacity estimation of reinforced concrete containment buildings under bidirectional earthquake excitations.


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