Earthquakes

4/10/01


Click here to start


Table of Contents

Earthquakes

Earthquakes

Behavior of Materials

Stress Versus Strain

Failure

Dilatancy Model

Generation of Earthquakes

Elastic Rebound

Energy Is Released at the Focus

Seismometer

Seismogram

Seismographic Recording

Waves

Wave Propagation

P Waves

P Waves - Primary Waves

S Waves

S Waves - Secondary Waves

P and S Waves

Surface Waves

First Arrivals

ìThe Further Ö. The Longer

Differences in Arrival Times

Locating the Epicenter (I)

Locating the Epicenter (II)

World Seismicity

Size of Earthquakes

Earthquake Intensity

Richter Magnitudes

Earthquake Hazardous Areas

Plate Tectonics

Convergent Margins - Subduction

Convergent Margins - Depth

Divergent and Transform Margins

Geologic Setting of Turkey

Tsunami (I)

Tsunami (II)

After the Tsunami

Author: John C Butler

Email: jbutler@uh.edu