Results 221 to 230 of about 6,848 (251)

PSHA software review based on the Monte Carlo method

Informatization and communication, 2020
The article is a continuation of the software research to perform probabilistic seismic hazard analysis (PSHA) as one of the main stages in engineering seismic surveys. The article provides an overview of modern software for PSHA based on the Monte Carlo method, describes in detail the work of foreign programs OpenQuake Engine and EqHaz.
V.A. Mironov, S.A. Peretokin, K.V. Simonov   +2 more
openaire   +1 more source

Viewing PSHA from a Binomial Distribution Angle

Bulletin of the Seismological Society of America, 2015
Abstract This article applies the Bernoulli process (the binomial distribution) to probabilistic seismic‐hazard analysis (PSHA), and the results are identical with the Poisson process. To determine the parameter p required of the binomial distribution, the probabilities associated with the seismic hazard are divided into two categories.
openaire   +1 more source

Probabilistic Seismic Hazard Analysis (PSHA) to estimate the input ground motions for Co-seismic landslide hazard assessment: A case study on Himalayan highways, Sikkim India

Physics and Chemistry of the Earth, Parts A/B/C, 2022
Saurav Kumar, A. Sengupta, R. Hermanns, J. Dehls, R. Bhasin, I. Penna, V. Gupta   +6 more
semanticscholar   +1 more source

VS,30 Determinations using MASW for PSHA in Portugal

Proceedings, 2012
The Probabilistic Seismic Hazard Map of Portugal is being prepared under the project SCENE – “Site Condition Evaluation for National Seismic Hazard Estimation”. The project is developing a VS,30 database for Portugal, which started by gathering the geologic; geotechnical and geophysical data available in the literature.
I. Lopes, S. Vilanova, J. Narciso, J. Santos   +3 more
openaire   +1 more source

Temporal clustering PSHA based on smoothing: a case study in the New Madrid seismic zone of the central USA

Journal of Seismology, 2022
S. Yaghmaei‐Sabegh, Elham Shokrgozar-Yatimdar, Parva Shoaeifar   +2 more
semanticscholar   +1 more source

Epistemic Uncertainty in PSHA and Seismic Hazard Characterization Using the Logic Tree Approach: Part II, Implementation over North-East India

Pure and Applied Geophysics, 2022
Narsiram Gurjar, D. Basu
semanticscholar   +1 more source

A COMPREHENSIVE FOURIER-BASED PSHA OF MEXICO CITY

a critical component for any PSHA is the capability to predict ground motion intensities for future earthquakes with different characteristics. To achieve this, ground motion models have been the preferred approach to predict the size of the ground motion as a function of the rupture’s characteristics.
Ordaz, M., Arroyo, D., Singh, S.K., Salgado-Gálvez, M.   +3 more
openaire   +1 more source

TOWARDS PHYSICS BASED PSHA FOR SOUTHWEST ICELAND

The earthquake hazard in Iceland is highest in its Southwest Iceland transform zone where strong earthquakes up magnitude 7 have been known to occur and cause damage. Recently, geological and seismological evidence has shown that the seismogenic potential is variable in the zone and that the unique system of bookshelf strike-slip faulting, which was ...
openaire   +1 more source

PSHA Calculation

2021
openaire   +1 more source

PSHA Products

2021
openaire   +1 more source