Constant Ductility Site-Specific Yield Point Spectra for Seismic Design

<div>Normalized Δ<sub><i>y</i></sub> for four postyield stiffness ratios and soil site B considering various combinations of <i>T</i> and <i>μ</i>: (a) <i>θ</i> = 0.05; (b) <i>θ</i> = 0.10.</div>

Advances in Civil Engineering

fig12

Figure 12

Figure 12: Constant Ductility Site-Specific Yield Point Spectra for Seismic Design 