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| Titel |
Analysis of earthquake parameters to generate hazard maps by integrating AHP and GIS for Küçükçekmece region |
| VerfasserIn |
T. Erden, H. Karaman |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1561-8633
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| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 12, no. 2 ; Nr. 12, no. 2 (2012-02-29), S.475-483 |
| Datensatznummer |
250010515
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| Publikation (Nr.) |
 copernicus.org/nhess-12-475-2012.pdf |
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| Zusammenfassung |
| Definition of an earthquake includes parameters with respect to region of
interest. Each of those parameters has different weights on the earthquake
ground motion and effect. This study examines the weight of common
parameters that have an influence on the effects of earthquakes. The
Analytic Hierarchy Process (AHP) is used for factor weighting of each
parameter and Geographic Information Systems (GIS) are used for simulating
the results of the AHP on a spatial environment. In this study, it is aimed
to generate a hierarchical structure of the model for the simulation of an
earthquake hazard map (EHM). The parameters of the EHM, which are selected by the
criterion of non-correlated factors, are: topography,
distance to epicenter, soil classification, liquefaction, and fault/focal
mechanism. As a result of the study, weights of the parameters that affect
the earthquake ground motion at the study area are determined and compared
with a selected attenuation relation map. |
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