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Heavy Rain

The role of different factors related to social impact of heavy rain events: considerations about the intensity thresholds in densely populated areas

The role of different factors related to social impact of heavy rain events: considerations about the intensity thresholds in densely populated areas

... Moreover, heavy rain can cause urban flooding when the city sewage system does not have enough capacity to drain away the rain during events of very intense precipitation (Petrucci and Pasqua, ...

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Detecting Heavy Rain Disaster from Social and Physical Sensor

Detecting Heavy Rain Disaster from Social and Physical Sensor

... detect heavy rain disaster, which is being used in real world in ...about heavy rain disaster with a document ...detecting heavy rain ...

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Limited area short range ensemble predictions targeted for heavy rain in Europe

Limited area short range ensemble predictions targeted for heavy rain in Europe

... The daily precipitation amounts over the Odra river basin during the period of the third historical heavy rain event investigated are shown in Fig. 11. As in the respective figures above, the 42–66 h ...

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Analysis and Predictability of the Hydrological Response of Mountain Catchments to Heavy Rain on Snow Events: A Case Study in the Spanish Pyrenees

Analysis and Predictability of the Hydrological Response of Mountain Catchments to Heavy Rain on Snow Events: A Case Study in the Spanish Pyrenees

... a heavy ROS event (winter 1996) in the Pacific North West of the United States, where they found that 60-90% of the energy for snowmelt came from turbulent heat ...that heavy rain water moves several ...

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Socio-Economic Survey of Heavy Rain in Shaheed Benazeerabad, Pakistan

Socio-Economic Survey of Heavy Rain in Shaheed Benazeerabad, Pakistan

... to heavy rain in September 2011, floods are come in left bank of drain and it has many impacts on the various towns and rural areas of sindh were observed, at least 360 people were killed, some ...(2011) ...

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Sensitivity of a mesoscale model to different convective parameterization schemes in a heavy rain event

Sensitivity of a mesoscale model to different convective parameterization schemes in a heavy rain event

... this heavy rain ...this heavy rain event, the use of convective parameterization schemes in very high resolution model grids does not seem ...

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Development and validation of the terrain stability model for  assessing landslide instability during heavy rain infiltration

Development and validation of the terrain stability model for assessing landslide instability during heavy rain infiltration

... This rain infiltration produces a substantial reduction of cohesion (a key soil parameter for stability) that cannot be reproduced by actual software, and then several real situations cannot be ...

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Optimal rain rate estimation algorithm for light and heavy rain using polarimetric measurements

Optimal rain rate estimation algorithm for light and heavy rain using polarimetric measurements

... using the proposed simulator. These figures show that the real measurements appear as the sum of the exact physical measurements and a random noise. This noise results from the fact that the rain is a time-varying ...

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Atmospheric patterns for heavy rain events in Calabria

Atmospheric patterns for heavy rain events in Calabria

... This methodology was applied to geopotential height (1000 hPa, 925 hPa and 500 hPa), temperature (925 hPa and 850 hPa), relative humidity (925 hPa), and 925 hPa winds (u and v components). Only the most important ...

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Modal Analysis of Linear Mesoscale Convective System in Fujian Heavy Rainstorm

Modal Analysis of Linear Mesoscale Convective System in Fujian Heavy Rainstorm

... continuous heavy rain in Fujian differ greatly from the non-sustained heavy rain process: The linear mesoscale convective system in the continuous heavy rain in Fujian is mainly ...

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Monthly Weather Bulletin June 2009

Monthly Weather Bulletin June 2009

... very heavy falls were recorded in places on a number of days. Heavy rain fell over the east of the country on the 6th (see page 2), when the highest June falls for between six and 16 years were ...

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Study of Convective Cloud Lifetime and Movement Using Radar Image and ECMWF Model

Study of Convective Cloud Lifetime and Movement Using Radar Image and ECMWF Model

... According to Table IV, convective cells are dominated by a zonal eastward move and move southward. The movement of the cell is illustrated in 2-dimensional form, where time is on the X-axis, the longitude on the Y-axis. ...

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Artesian wells of the Christchurch area

Artesian wells of the Christchurch area

... It looks as if there were a constant supply held by river-seepage to a certain level, and when heavy rain falls this level is raised considerably, because the few wells at Lincoln (four [r] ...

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Monthly Weather Bulletin November 2002

Monthly Weather Bulletin November 2002

... of heavy rain moved into eastern areas, associated with a deep depression of 966hPa which became slow-moving over the Irish Sea (see satellite image below ...left). Rain continued for over 30 hours ...

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Monthly Weather Bulletin October 2001

Monthly Weather Bulletin October 2001

... some heavy and thundery, particularly in the ...very heavy rain moved into the southeast and pushed northwards during the afternoon, giving heaviest falls in the southeast and ...

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Assessment of spatial uncertainty of heavy rainfall  at catchment scale using a dense gauge network

Assessment of spatial uncertainty of heavy rainfall at catchment scale using a dense gauge network

... In conclusion, the WEGN network provides a unique op- portunity to empirically assess spatial variability in and un- certainty of surface rainfall directly based on gauge data. The network provides long-term records of ...

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Analysis of fade dynamic at Ku Band in Malaysia

Analysis of fade dynamic at Ku Band in Malaysia

... for heavy rain regions which experience significantly different precipitation rate at differ- ent time of the ...intense rain events occur in the afternoon from 12 pm to 6 pm, when the sun has heated ...

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Monthly Weather Bulletin October 2011

Monthly Weather Bulletin October 2011

... 11th to 14th: Mild temperatures continued as high pressure and a south to southwesterly airflow affected the country. Warm front activity brought patchy drizzle and heavy rain to parts. Winds eased at the ...

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Monthly Weather Bulletin May 2003

Monthly Weather Bulletin May 2003

... The rain was associated with an active depression which passed close to the southeast coast, producing spells of heavy rain over east ...no rain on the 2nd, with over 10 hours of sunshine ...

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Monthly Weather Bulletin January 2004

Monthly Weather Bulletin January 2004

... Thursday 8th: Heavy rain moved along eastern coastal areas during the morning before clearing away into the Irish Sea around midday. It was a cool day generally with scattered showers and sunny spells. ...

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