搜索结果: 1-9 共查到“地球科学总论 Catalonia”相关记录9条 . 查询时间(0.35 秒)
Storm-induced coastal hazard assessment at regional scale: application to Catalonia (NW Mediterranean)
Storm-induced coastal hazard assessment regional scale application Catalonia
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2010/9/10
A methodology for coastal hazard assessment at regional scale is presented and applied to the Catalan coast (NW Mediterranean). The method separately evaluates erosion and inundation hazards by using ...
Study of the precipitation evolution in Catalonia using a mesoscale model (1971–2000)
Study of the precipitation evolution Catalonia mesoscale model
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2010/9/10
In this work the MM5 mesoscale model is used in order to analyse the temporal evolution of the precipitation for the period 1971–2000 in Catalonia (NE Iberian Peninsula). Three one-way nested domains ...
Application of the MM5 and the analogous method to heavy rainfall event, the case of 16−18 October 2003 in Catalonia (NE Spain)
rainfall NE Spain
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2010/1/27
Between the 16 and 18 October 2003, some amounts of precipitation greater than 225mm and sea waves higher than 8.5m were recorded in Catalonia (NE Spain) and near its coast. Some rivers in the NE of t...
An analysis of the evolution of hydrometeorological extremes in newspapers:the case of Catalonia,1982–2006
evolution hydrometeorological extremes newspapers case of Catalonia
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2009/12/8
This contribution analyzes the evolution of perception of certain natural hazards over the past 25 years in a Mediterranean region. Articles from newspapers have been used as indicator. To this end a ...
Rockfall induced seismic signals: case study in Montserrat, Catalonia
Rockfall seismic signals Montserrat, Catalonia
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2009/12/30
After a rockfall event, a usual post event survey includes qualitative volume estimation, trajectory mapping and determination of departing zones. However, quantitative measurements are not usually ma...
Flash-floods in Catalonia:the social perception in a context of changing vulnerability
Flash-floods Catalonia social perception changing vulnerability
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2010/1/28
In assessing a flood event two risk components need to be considered: the intrinsic hazard of the hydrometeorological event causing the flood and the vulnerability of the area where the precipitation ...
Heavy rain prediction using deterministic and probabilistic models – the flash flood cases of 11–13 October 2005 in Catalonia (NE Spain)
deterministic and probabilistic models the flash flood cases Catalonia (NE Spain)
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2010/1/27
Between the 11 and 13 October 2005 several flash floods were produced along the coast of Catalonia (NE Spain) due to a significant heavy rainfall event. Maximum rainfall achieved values up to 250 mm i...
High impact weather and cyclones simultaneity in Catalonia
High impact weather and cyclones Catalonia
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2010/1/27
The Western Mediterranean in general and Catalonia in particular are usually affected by high impact weather (HIW) events, mainly heavy rain (HR) and strong wind (SW). The improvement in the understan...
A flood geodatabase and its climatological applications:the case of Catalonia for the last century
flood geodatabase climatological applications Catalonia last century
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2009/12/30
Floods are the natural hazards that produce the highest number of casualties and material damage in the Western Mediterranean. An improvement in flood risk assessment and study of a possible increase ...