TJ Seismo

TJ Seismo Software Program

------ A SDOF dynamic analysis Software for Chinese Engineers 

(For Chinese Software Website, please click here)

(1) 4 Types of Nonlinear Spectra Analyses. The figure shows ductility demand results of a constant strength analysis. 

(2) Quick Estimation of Base Isolated Structures based on Bilinear Hysteretic Model and Nonlinear Damping. The figure shows the result page where important design parameters used in Chinese Code can be found. 

(3) Spatial Distribution of Damage Index, Peak SDOF Response Parameters, and Peak Ground Motion Parameters. The Figure shows the spatial distribution of part of the calculated Damage Index from the Imperial Valley-06 Earthquake at the EL Centro Strong Motion Instrument Array.  

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