Results 171 to 180 of about 2,265,551 (244)

Seismic activities in Ghana: A systematic review. [PDF]

open access: yesHeliyon
Asare-Bediako B   +5 more
europepmc   +1 more source

On Algorithmically Determined Versus Traditional Macroseismic Intensity Assignments

Seismological Research Letters
The utility of macroseismic data, defined as the effects of earthquakes on humans and the built environment, has been increasingly recognized following the advent of online systems that now produce unprecedented volumes of macroseismic intensity ...
S. E. Hough
semanticscholar   +2 more sources

Macroseismic intensity attenuation in western China

Journal of Seismology, 2021
Macroseismic intensity data play an important role in seismic hazard analysis and in developing reliable earthquake loss models. This paper adopts an ellipse model to predict the macroseismic intensity attenuation in both the long-axis and the short-axis directions based on 136 earthquakes recorded throughout western China during 1970–2012.
Weixiao Xu   +4 more
semanticscholar   +2 more sources

Analyzing the Temporal Variation in Macroseismic Intensity Rating Values and Predicting Macroseismic Intensity on the Tibetan Plateau

Bulletin of the Seismological Society of America, 2023
ABSTRACT China has relatively rich macroseismic isoseismal maps, which play an important role in seismic hazard analysis and the development of reliable earthquake loss models. The macroseismic intensity is assessed based on the Chinese Seismic Intensity Scale, which is constantly being revised as research progresses and the seismic ...
Zhenbiao Liu, Yanxiang Yu, Liang Xiao
openaire   +1 more source

Macroseismic intensity attenuation in Iran

Earthquake Engineering and Engineering Vibration, 2018
Macroseismic intensity data plays an important role in the process of seismic hazard analysis as well in developing of reliable earthquake loss models. This paper presents a physical-based model to predict macroseismic intensity attenuation based on 560 intensity data obtained in Iran in the time period 1975–2013.
S. Yaghmaei‐Sabegh
semanticscholar   +2 more sources

New macroseismic intensity predictive models for Turkey

Acta Geophysica, 2019
In this study, we propose new attenuation relations for use in possible future macroseismicity-based analyses for Turkey. The most significant difference of the new relationships is that they are specifically designed for use in the full extent of Turkey.
E. Bayrak, Murat Nas, Y. Bayrak
semanticscholar   +3 more sources

Macroseismic Intensity Assessment Method for Web Questionnaires

Seismological Research Letters, 2015
Online Material: Tables of questions and answers of the macroseismic questionnaire, score matrices, and a figure showing a macroseismic field example. Macroseismic investigation with data collected through web‐based questionnaires is today routinely applied by most important seismological institutions, such as the U.S.
P. Tosi   +3 more
openaire   +1 more source

Comparison of macroseismic-intensity scales by considering empirical observations of structural seismic damage

, 2020
In practice, seismic intensity is evaluated in accordance with a macroseismic-intensity scale recognized in the field of seismic engineering globally.
Siqi Li, Yongsheng Chen, Tianlai Yu
semanticscholar   +1 more source

Scoring and ranking probabilistic seismic hazard models: an application based on macroseismic intensity data

Natural Hazards and Earth System Sciences
. A probabilistic seismic hazard model consists of a set of weighted models/branches that describes the center, the body and the range of seismic hazard.
V. D’Amico   +4 more
semanticscholar   +1 more source

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