Earthquake Spatial Coherence Analysis from Simulated Accelerograms

Wang, Guoxin; Jiaping, Shi

doi:10.1061/41096(366)258

Cited by 1 publication

(1 citation statement)

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“…China"s pioneering application of NDSHA dates back to 1998 (Sun et al, 1998), and Sun"s work has been followed now by two decades of international publications: ; Ding et al, (2004a, b); ; Wang and Shi (2010); Zhang et al (2018) all dealing with NDSHA"s application to both seismology and structural engineering. At present a major international endeavor is developing: "China Seismic Experimental Site -Natural laboratory of earthquake science for seismic disaster resilience."…”

Section: Chinamentioning

confidence: 99%

NDSHA - The New Paradigm for RSHA - An Updated Review

Bela

Panza

2021

TCCKHVTD

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A New Paradigm (data driven and not like the currently model driven) is needed for Reliable Seismic Hazard Assessment RSHA. Neo-Deterministic Seismic Hazard Assessment (NDSHA) integrates earthquake geology, earthquake science, and particularly earthquake physics to finally achieve a New (and needed) Paradigm for Reliable Seismic Hazard Assessment RSHA.Although observations from many recent destructive earthquakes have all confirmed the validity of NDSHA’s approach and application to earthquake hazard forecasting-nonetheless damaging earthquakes still cannot yet be predicted with a precision requirement consistent with issuing a red alert and evacuation order to protect civil populations. However, intermediate-term (time scale) and middle-range (space scale) predictions of main shocks above a pre-assigned threshold may be properly used for the implementation of low-key preventive safety actions, as recommended by UNESCO in 1997. Furthermore, a proper integration of both seismological and geodetic information has been shown to also reliably contribute to a reduction of the geographic extent of alarms and it therefore defines a New Paradigm for TimeDependent Hazard Scenarios: Intermediate-Term (time scale) and Narrow-Range (space scale) Earthquake Prediction.

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Section: Chinamentioning

confidence: 99%