'Earthquake size' diaporamas de présentation

? Failure ? Build-up of stress (strain energy) ? Difficult to predict time and place

Breaking of Chopstick. ? Failure ? Build-up of stress (strain energy) ? Difficult to predict time and place ? Breaks at weakest point ? Hear precursors ? Sound of breaking same as seismic waves. Sources of Tsunami. Sudden submarine topographic change

511 views • 51 slides

Thailand Training Program in Seismology and Tsunami Warnings, May 2006

504 views • 50 slides

Yan Y. Kagan Dept. Earth and Space Sciences, UCLA, Los Angeles,

Yan Y. Kagan Dept. Earth and Space Sciences, UCLA, Los Angeles, CA 90095-1567, ykagan@ucla.edu , http://eq.ess.ucla.edu/~kagan.html. Statistical properties of earthquake occurrence and earthquake forecasting. http://moho.ess.ucla.edu/~kagan/Lod .ppt. Earthquake Phenomenology.

561 views • 41 slides

? What is the Earthquake Source? Elastic Rebound Fault Slip ? Double-couple Force

Theoretical Seismology 1: Sources. ? What is the Earthquake Source? Elastic Rebound Fault Slip ? Double-couple Force ? Seismic Moment Tensor ? Models of Earthquake Faults ? Earthquake Size Magnitudes Seismic Moment Energy. What is an Earthquake ?.

377 views • 37 slides

Yan Y. Kagan Dept. Earth and Space Sciences, UCLA, Los Angeles,

Yan Y. Kagan Dept. Earth and Space Sciences, UCLA, Los Angeles, CA 90095-1567, ykagan@ucla.edu , http://eq.ess.ucla.edu/~kagan.html. Evaluation of Maximum Earthquake Size for Subduction Zones. http://moho.ess.ucla.edu/~kagan/ESC12 .ppt. Outline (EFP3: O8).

320 views • 20 slides

Yan Y. Kagan and David D. Jackson Dept. Earth and Space Sciences, UCLA, Los Angeles,

Yan Y. Kagan and David D. Jackson Dept. Earth and Space Sciences, UCLA, Los Angeles, CA 90095-1567, ykagan@ucla.edu , http://eq.ess.ucla.edu/~kagan.html. Maximum Earthquake Size for Subduction Zones. http://moho.ess.ucla.edu/~kagan/SSA12 .ppt. Outline.

335 views • 18 slides

255 views • 17 slides