INTRODUCTION TO EARTHQUAKE ENGINEERING
CONTENTS CHAPTER INTRODUCTION STRUCTURAL EFFECTS OF EARTHQUAKES GROUND FAILURES INDIRECT EFFECTS OF EARTHQUAKES GROUND SHAKING TYPES OF EARTHQUAKES MAN-MADE EARTHQUAKES VOLCANIC EARTHQUAKES TECTONIC EARTHQUAKES HISTORY OF THE DEVELOPMENT OF MITIGATION STRATEGIES FOR THE EFFECTS OF SEISMIC HAZARDS REFERENCES CHAPTER ENGINEERING SEISMOLOGY OVERVIEW SEISMOLOGY TERMINOLOGY ELASTIC REBOUND THEORY: TECTONIC PLATE MOVEMENT SEISMIC WAVES MEASURING EARTHQUAKES EARTHQUAKE INTENSITY EARTHQUAKE MAGNITUDE EFFECTS OF EARTHQUAKES ON STRUCTURES EARTHQUAKE CHARACTERISTICS SITE CHARACTERISTICS STRUCTURAL CHARACTERISTICS EARTHQUAKE HAZARD ASSESSMENT EARTHQUAKE PREDICTION PROBLEMS SINGLE-DEGREE-OF-FREEDOM STRUCTURAL DYNAMIC ANALYSIS UNDAMPED SINGLE-DEGREE-OF-FREEDOM SYSTEM FREE VIBRATION RESPONSE OF UNDAMPED SYSTEMS STRUCTURAL WEIGHT STRUCTURAL STIFFNESS APPROXIMATE STRUCTURAL PERIOD TIME-DEPENDENT FORCED UNDAMPED VIBRATION RESPONSE DAMPED SINGLE-DEGREE-OF-FREEDOM SYSTEM FREE VIBRATION RESPONSE OF DAMPED SYSTEMS STRUCTURAL DAMPING TIME-DEPENDENT FORCED DAMPED VIBRATION RESPONSE TIME-DEPENDENT SUPPORT ACCELERATIONS BASE SHEARS AND STRESSES CAUSED BY TIME-DEPENDENT FORCES AND SUPPORT EXCITATIONS RESPONSE TO GENERAL LOADING RESPONSE OF AN SDOF SYSTEM TO AN IMPULSE GENERAL FORCING FUNCTION SHOCK SPECTRA RESPONSE TO GROUND MOTION DIRECT INTEGRATION METHODS NIGAM?JENNINGS ALGORITHM (EXPLICIT) CENTRAL DIFFERENCE METHOD (EXPLICIT) NEWMARK’S BETA METHOD FOR LINEAR SYSTEMS (IMPLICIT) REFERENCE RESPONSE SPECTRUM ANALYSIS OF SDOF SYSTEM ELASTIC RESPONSE SPECTRUM ELASTIC DESIGN RESPONSE SPECTRUM INELASTIC RESPONSE SPECTRUM INELASTIC DESIGN RESPONSE SPECTRUM GENERALIZED SDOF SYSTEM ANALYSIS DISCRETE SYSTEM (SHEAR BUILDINGS) EQUATION OF MOTION GENERALIZED PARTICIPATION FACTOR, FREQUENCY, AND NATURAL PERIOD DEFLECTIONS, BASE SHEAR, AND MOMENTS USING PARTICIPATION FACTORS AND RESPONSE SPECTRA GENERALIZED SDOF CONTINUOUS SYSTEM MULTI-DEGREE-OF-FREEDOM SYSTEM ANALYSIS EQUATIONS OF MOTION FOR AN MDOF SYSTEM PERIODS AND MODE SHAPES FOR AN MDOF SYSTEM PARTICIPATION FACTORS FOR AN MDOF SYSTEM RESPONSE SPECTRUM ANALYSIS METHOD SUMMARY SEISMIC CODE PROVISIONS STRUCTURAL DESIGN PHILOSOPHIES ALLOWABLE STRESS DESIGN LOAD AND RESISTANCE FACTOR DESIGN ALLOWABLE SEISMIC FORCE-RESISTING SYSTEM OVERVIEW OF SEISMIC DESIGN CODES SEISMIC LOAD COMBINATIONS REDUNDANCY FACTOR, ? OVERSTRENGTH FACTOR ?O AND OTHER SEISMIC FORCE-RESISTING SYSTEM PARAMETERS OVERVIEW OF SEISMIC LOAD ANALYSIS PROCEDURES DESIGN RESPONSE SPECTRUM PERMITTED LATERAL ANALYSIS PROCEDURES MODAL RESPONSE SPECTRUM ANALYSIS