Influence of Variable Rigidity Design of Piled Raft Foundation on Seismic Performance of Buildings

<div>Comparison of acceleration versus time history and corresponding response spectra for 1D (SHAKE 91) and 1D (ANSYS) at different soil layers: layer 1; layer 15; layer 35. (a) Time-history acceleration records. (b) Response spectra.</div>

Mathematical Problems in Engineering

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Figure 4

Figure 4: Influence of Variable Rigidity Design of Piled Raft Foundation on Seismic Performance of Buildings 