STATISTICAL PREDICTION OF RIGID-BODY-SLIP BY EARTHQUAKE EXCITATION
نویسندگان
چکیده
منابع مشابه
Statistical short-term earthquake prediction.
A statistical procedure, derived from a theoretical model of fracture growth, is used to identify a foreshock sequence while it is in progress. As a predictor, the procedure reduces the average uncertainty in the rate of occurrence for a future strong earthquake by a factor of more than 1000 when compared with the Poisson rate of occurrence. About one-third of all main shocks with local magnitu...
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In this paper, empirical mode decomposition technique is used to analyze the spatial slip distribution of five past earthquakes. It is shown that the finite fault slip models exhibit five empirical modes of oscillation. The last intrinsic mode is positive and characterizes the non-stationary mean of the slip distribution. This helps in splitting the spatial variability of slip into trend and th...
متن کاملCharacterizing Earthquake Slip Models for the Prediction of Strong Ground Motion
1 URS Greiner Woodward Clyde, Pasadena, CA, U.S.A Email: [email protected] 2 Disaster Prevention Research Institute, Uji, Japan Email: [email protected] 3 Pacific Gas & Electric Company, San Francisco, CA, USA Email: [email protected] 4 Disaster Prevention Research Institute, Uji, Japan 5 GeoResearch Institute, 4-3-2 Itachibori, Nishi-ku, Osaka 550-0012, Japan Email: iwa...
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Falling of rigid body through air, water, and sediment is investigated experimentally and theoretically. Two experiments were conducted to drop rigid cylinders with the density ratio around 1.8 into shallow water (around 13 m deep) in the Monterey Bay (Exp-1) and into the Naval Postgraduate School’s swimming pool (Exp-2). During the experiments, we carefully observe cylinder track and burial de...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 1985
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.1985.356_425