 |
| Titel |
A coastal storms intensity scale for the Catalan sea (NW Mediterranean) |
| VerfasserIn |
E. T. Mendoza, J. A. Jiménez, J. Mateo |
| Medientyp |
Artikel
|
| Sprache |
Englisch
|
| ISSN |
1561-8633
|
| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 11, no. 9 ; Nr. 11, no. 9 (2011-09-15), S.2453-2462 |
| Datensatznummer |
250009670
|
| Publikation (Nr.) |
 copernicus.org/nhess-11-2453-2011.pdf |
|
|
|
|
|
| Zusammenfassung |
| A 5-class intensity scale for wave storms in the Catalan coast is presented.
This has been done by analysing a storm data set which comprises 5 buoys
during the period 1988/2008. The obtained classification improves the former
proposal of Mendoza and Jiménez (2008) by better resolving spatial and
temporal variability in wave storms in the area. The obtained classification
reflects the increase in wave storm properties as the storm category increases.
Because the selected classification parameter was the energy content which
implicitly contains Hs and storm duration, this variable was used to define
class limits; class I storms (24–250 m2 h), class II storms (251–500 m2 h),
class III (501–700 m2 h), class IV storms (701–1200 m2 h)
and class V storms (>1200 m2 h). The energy content variable
was also used as proxy for induced hazards; the observed increase in energy
content for higher classes reflected a significant increase in the intensity
of the potential hazards. Lastly, the dominant synoptic situation for wave
storms along the Catalan coast was the presence of a Mediterranean cyclone
although a direct correspondence on cyclone's intensity over the western
Mediterranean with wave energy content was not found. |
| |
|
| Teil von |
|
|
|
|
|
|
|
|