Liquefaction potential in the Lower Segura river basin (south-east Spain)
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Title: | Liquefaction potential in the Lower Segura river basin (south-east Spain) |
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Authors: | Delgado, Jose | López Casado, Carlos | Alfaro García, Pedro | Estévez Rubio, Antonio |
Research Group/s: | Geología Aplicada e Hidrogeología |
Center, Department or Service: | Universidad de Alicante. Departamento de Ciencias de la Tierra y del Medio Ambiente | Universidad de Granada. Departamento de Física Teórica y del Cosmos | Universidad de Alicante. Departamento de Física Aplicada |
Keywords: | Liquefaction | Liquefaction potential | Liquefaction susceptibility | Lower Segura basin | Paleoseismology | Southeast Spain |
Knowledge Area: | Geodinámica Externa |
Date Created: | 1996 |
Issue Date: | 26-Feb-1998 |
Publisher: | Elsevier |
Citation: | DELGADO MARCHAL, José, et al. "Liquefaction potential in the Lower Segura river basin (south-east Spain)". Engineering Geology. Vol. 49, Issue 1 (26 Febr. 1998). ISSN 0013-7952, pp. 61-79 |
Abstract: | In this study, we have carried out an analysis of the liquefaction potential in a zone where there exists a variety of (geologic, paleoseismologic and historical) data which confirm the occurrence of past liquefaction. The obtained data have been mapped according to susceptibility and liquefaction potential. The susceptibility map is based on geotechnical data and a moderate to high susceptibility has been determinated for the flood plain of the river and surrounding areas. In order to estimate potential variability, we have worked with various sets of seismic sources and with a variation of the average SPT value which characterizes each zone. The results indicate that the analysis of potential is very sensitive to any variation in the variables that are involved in its calculation. |
Sponsor: | Financiado por el proyecto PETRI (PTR94-0046) y por una beca de la Consellería de Educación y Ciencia de la Generalitat Valenciana. |
URI: | http://hdl.handle.net/10045/2194 |
ISSN: | 0013-7952 |
DOI: | 10.1016/S0013-7952(97)00073-2 |
Language: | eng |
Type: | info:eu-repo/semantics/article |
Peer Review: | si |
Publisher version: | http://dx.doi.org/10.1016/S0013-7952(97)00073-2 |
Appears in Collections: | INV - GAH - Artículos de Revistas INV - Recursos Hídricos y Desarrollo Sostenible - Artículos de Revistas |
Files in This Item:
File | Description | Size | Format | |
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Liquefaction.pdf | Versión final (acceso restringido) | 1,51 MB | Adobe PDF | Open Request a copy |
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