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Bayesian Analysis of Peak Ground Acceleration Attenuation Relationship
AIP Conference Proceedings, 2010Estimation of peak ground acceleration is one of the main issues in civil and earthquake engineering practice. The Boore‐Joyner‐Fumal empirical formula [1] is well known for this purpose. In this paper we propose to use the Bayesian probabilistic model class selection approach to obtain the most suitable prediction model class for the seismic ...
He-Qing Mu +5 more
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Bulletin of the Seismological Society of America, 2004
During a disastrous earthquake, the early assessment and timely reporting of the peak ground acceleration (PGA) and peak ground velocity (PGV) maps will be crucial in an effective emergency response operation. In this study, we first derive an empirical relationship between M L and M W.
Chien-Hsin Chang +2 more
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During a disastrous earthquake, the early assessment and timely reporting of the peak ground acceleration (PGA) and peak ground velocity (PGV) maps will be crucial in an effective emergency response operation. In this study, we first derive an empirical relationship between M L and M W.
Chien-Hsin Chang +2 more
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The prediction of earthquake peak ground acceleration in europe
Earthquake Engineering & Structural Dynamics, 1995AbstractThe paper presents predictive relations for peak horizontal and vertical ground accelerations generated by earthquakes in the European area.
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Pure and Applied Geophysics, 2010
The active faults near Tehran are capable of producing Mw magnitudes of 6.62–7.23; at epicentral distances of 25 km from the active faults, and Mw = 7.23, the peak ground horizontal acceleration, PGH, is between 386 and 730 cm/s2 and peak ground vertical acceleration, PGV, is between 192 and 261 cm/s2; the historic earthquake of the fourth century BC ...
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The active faults near Tehran are capable of producing Mw magnitudes of 6.62–7.23; at epicentral distances of 25 km from the active faults, and Mw = 7.23, the peak ground horizontal acceleration, PGH, is between 386 and 730 cm/s2 and peak ground vertical acceleration, PGV, is between 192 and 261 cm/s2; the historic earthquake of the fourth century BC ...
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Peak Ground Acceleration of East Malaysia Based on a Proposed Ground Motion Prediction Equation
2021Seismic hazard analysis is generally carried out for a place at active seismicity region. Such analysis is rarely performed for low-to-moderate region as in East Malaysia. The seismic hazard analysis requires estimation of ground motion intensity where the process needs to use a compatible ground motion prediction equation or GMPE.
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Attenuation of peak ground accelerations from the great Wenchuan earthquake
Earthquake Engineering and Engineering Vibration, 2009Over 800 accelerograms recorded by 272 ground-level stations during the Wenchuan earthquake are used to analyze the influence of rupture distance, local site conditions and azimuth on peak ground accelerations (PGAs). To achieve a better understanding of the characteristics of ground motions, the spatial distributions of the EW, NS and UD components of
Dong Wang, Lili Xie, Lili Xie
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, 2016
The purpose of the study was to create a probabilistic seismic hazard map using the input data that reflected the seismo-tectonic characteristics of the Korean Peninsula by applying USGS program (Harmsen (2008).
J. Kyung +3 more
semanticscholar +1 more source
The purpose of the study was to create a probabilistic seismic hazard map using the input data that reflected the seismo-tectonic characteristics of the Korean Peninsula by applying USGS program (Harmsen (2008).
J. Kyung +3 more
semanticscholar +1 more source
New Empirical Relationships between Arias Intensity and Peak Ground Acceleration
, 2016Arias intensity ( I A ) and peak ground acceleration (PGA) have been widely used as measures of the intensity of strong ground motions. This study employs a large set of data consisting of 7034 horizontal and 3474 vertical strong‐motion records from 173 ...
J. Liu, Tao Wang, Shu-ren Wu, M. Gao
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New Liquefaction Requirements and Associated Peak Ground Acceleration Maps
Structures Congress 2010, 2010New provisions for computing peak ground acceleration (PGA) for soil liquefaction and stability evaluations have been introduced in Section 11.8.3 of the 2010 NEHRP Seismic Provisions and the ASCE 7–10 standard. The PGA provisions consist of maps of the Maximum Considered Earthquake (MCE), geometric mean, horizontal component, bedrock PGA, plus a site ...
M. S. Power +2 more
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Bulletin of the Seismological Society of America, 2004
A list of 9631 three-component PGA and PGV recordings from 60 large and shallow events in Taiwan from our article, “Near Real-Time Mapping of Peak Ground Acceleration and Peak Ground Velocity following a Strong Earthquake,” is presented as a computer readable file on the attached CD-ROM. …
Wu, Y. M., Shin, T. C., Chang, C. H.
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A list of 9631 three-component PGA and PGV recordings from 60 large and shallow events in Taiwan from our article, “Near Real-Time Mapping of Peak Ground Acceleration and Peak Ground Velocity following a Strong Earthquake,” is presented as a computer readable file on the attached CD-ROM. …
Wu, Y. M., Shin, T. C., Chang, C. H.
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