Fragility Curves of a RC Frame Building Subjected to Seismic Ground Motions
作者： Meldi Suhatril , Hashim Abdul Razak , Koktong Tan , Dagang Lu
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摘要: This paper develops analytical fragility curves for a RC concrete frame building under ground shaking. A three story was selected as study case. The system analyzed and compared two different site soil conditions subject to relatively small number of strong motion records. Nonlinear time history analyses were conducted using OpenSees (1) platform. maximum inter drift ratio the slight, moderate, extensive complete limit states, suggested by HAZUS (2). numerical result shows that local can significantly modify curves.
sapub.org参考文章(9)
P. B. Schnabel, SHAKE-A Computer Program for Earthquake Response Analysis of Horizontally Layered Sites Report No. EERC 72-12, University of California at Berkeley. ,vol. 72, ,(1972)
Robert Park, Dudley Charles Kent, Flexural Members with Confined Concrete Journal of the Structural Division. ,vol. 97, pp. 1969- 1990 ,(1971) , 10.1061/JSDEAG.0002957
James O Jirsa, I D Karsan, Behavior of concrete under compressive loadings Journal of the Structural Division. ,vol. 95, pp. 2543- 2564 ,(1969) , 10.1061/JSDEAG.0002424
Mehmet Baris Darendeli, Development of a new family of normalized modulus reduction and material damping curves PhDT. ,(2001)
Nikos D. Lagaros, Manolis Papadrakakis, Neural network based prediction schemes of the non-linear seismic response of 3D buildings Advances in Engineering Software. ,vol. 44, pp. 92- 115 ,(2012) , 10.1016/J.ADVENGSOFT.2011.05.033
Zheng Li, George D. Hatzigeorgiou, Seismic damage analysis of RC structures using fiber beam-column elements Soil Dynamics and Earthquake Engineering. ,vol. 32, pp. 103- 110 ,(2012) , 10.1016/J.SOILDYN.2011.09.001
T. Rossetto, A. Elnashai, Derivation of vulnerability functions for European-type RC structures based on observational data Engineering Structures. ,vol. 25, pp. 1241- 1263 ,(2003) , 10.1016/S0141-0296(03)00060-9
Chara Ch. Mitropoulou, Manolis Papadrakakis, Developing fragility curves based on neural network IDA predictions Engineering Structures. ,vol. 33, pp. 3409- 3421 ,(2011) , 10.1016/J.ENGSTRUCT.2011.07.005
Linda Al Atik, Norman Abrahamson, An Improved Method for Nonstationary Spectral Matching Earthquake Spectra. ,vol. 26, pp. 601- 617 ,(2010) , 10.1193/1.3459159