Evidence Hub

Seismic Analysis of Structures

Tushar Kanti DATTA

Wiley eBooks, 2010

256 citations

Abstract

Preface. 1 Seismology. 1.1 Introduction. 1.2 Seismic Waves. 1.3 Earthquake Measurement Parameters. 1.4 Measurement of an Earthquake. 1.5 Modification of Earthquakes Due to the Nature of the Soil. 1.6 Seismic Hazard Analysis. 2 Seismic Inputs for Structures. 2.1 Introduction. 2.2 Time History Records. 2.3 Frequency Contents of Ground Motion. 2.4 Power Spectral Density Function of Ground Motion. 2.5 Response Spectrum of Earthquake. 2.6 Generation of Synthetic Accelerograms. 2.7 Prediction of Seismic Input Parameters. 3 Response Analysis for Specified Ground Motions. 3.1 Introduction. 3.2 Equation of Motion for a Single Degree of Freedom (SDOF) System. 3.3 Equations of Motion for a Multi-Degrees of Freedom (MDOF) System. 3.4 Response Analysis for Single Degree of Freedom (SDOF) System. 3.5 Response Analysis for Multi-Degrees of Freedom (MDOF) Systems. 4 Frequency Domain Spectral Analysis. 4.1 Introduction. 4.2 Stationary Random Process. 4.3 Fourier Series and Fourier Integral. 4.4 Auto Correlation and Cross Correlation Functions. 4.5 Power Spectral Density Function (Sxx) and Cross Power Spectral Density Function (Sxy). 4.6 Power Spectral Density Function (PSDF) Matrix. 4.7 PSDFs and Cross PSDFs of the Derivatives of the Process. 4.8 Single Input Single Output System (SISO). 4.9 MDOF System with Single-Point and Multi-Point Excitations. 4.10 PSDF Matrix of Member End Forces. 4.11 Modal Spectral Analysis. 4.12 Spectral Analysis Using the State-Space Formulation. 4.13 Steps for…

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free