PSI - Issue 28

Abdoullah Namdar / Procedia Structural Integrity 28 (2020) 311–322 Author name / Structural Integrity Procedia 00 (2019) 000–000

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Fig. 2. The acceleration (m/s 2 ) in X and Y directions [CESMD].

In statistical analysis, to estimate the accuracy of the analytical outcome the statistical models were developed to assess the distribution probability of settlement concerning the model geometry and applied near-fault ground motion. The normal probability of the settlement with considering the lower and upper occurrence of settlement based in reference line was analyzed. The frequency of the settlement associated with the magnitude of the settlement at X and Y directions was performed. Figure 3 shows a flowchart for the present the whole steps of the study process with considering modeling, apply seismic loading to the pile in the X and Y directions independently, analysis of the settlement of the pile with considering extracted peak of the seismic loading and the whole of the seismic loading, assessment of the settlement and also developing of the different types of the statistical analysis, this brief steps of the investigation can be extend with considering several factors influence on the nonlinear settlement of the pile. The standard statistical models have satisfactory been verified the results of this analytical study.

Fig. 3. The settlement in X and Y directions