搜索结果: 1-15 共查到“地球科学总论 precipitation”相关记录91条 . 查询时间(0.145 秒)
Performance of McRAS-AC in the GEOS-5 AGCM: aerosol-cloud-microphysics, precipitation, cloud radiative effects, and circulation
McRAS-AC GEOS-5 AGCM aerosol-cloud-microphysics precipitation cloud radiative effects circulation
2014/12/17
A revised version of the Microphysics of clouds with Relaxed Arakawa-Schubert and Aerosol-Cloud interaction scheme (McRAS-AC) including, among others, a new ice nucleation parameterization, is impleme...
Scheme for calculation of multi-layer cloudiness and precipitation for climate models of intermediate complexity
multi-layer cloudiness precipitation for climate models intermediate complexity
2014/12/12
In this study we present a scheme for calculating the characteristics of multi-layer cloudiness and precipitation for Earth system models of intermediate complexity (EMICs). This scheme considers thre...
A subgrid parameterization scheme for precipitation
subgrid parameterization scheme precipitation
2014/12/10
With increasing computing power, the horizontal resolution of numerical weather prediction (NWP) models is improving and today reaches 1 to 5 km. Nevertheless, clouds and precipitation formation are s...
A Geostatistical Approach to the Seasonal Precipitation Effect on Boro Rice Production in Bangladesh
Climate Crop Production Interpolation Kriging Monsoon
2013/3/8
Geographical assessments on the relationship between climate variability and crop production are important for planning adaptation programs to climate change impacts on Asian rice production. This pap...
The effect of observation timescales on the characterisation of extreme Mediterranean precipitation
The effect of observation timescales characterisation extreme Mediterranean precipitation
2010/9/10
This paper analyses the behaviour of five rainfall indicators (maximum intensity, cumulative rainfall, irregularity, probability of rain and persistence of rain) over different observation timescales...
Precipitation downscaling using random cascades: a case study in Italy
Precipitat downscaling random cascades a case study
2010/9/10
We present a Stochastic Space Random Cascade (SSRC) approach to downscale precipitation from a Global Climate Model (hereon, GCMs) for an Italian Alpine watershed, the Oglio river (1440 km2). The SSRC...
Numerical study of a banded precipitation event over Italy
Numerical study banded precipitation event
2010/9/10
Satellite images of 30 October 2008 show the development over north-central Italy of rainbands and multiple waves during a strong south-westerly wind episode associated with a deepening synoptic troug...
Sensitivity of precipitation forecasts to convective parameterization in the October 2007 Flash Flood in the Valencia Region (Eastern Spain)
Sensitivity of precipitation forecasts convective parameterization in the October 2007 Flash Flood Valencia Region
2010/9/10
The Valencia region, on the Mediterranean coast of the Iberian Peninsula, is an area prone to torrential rains, especially the north of Alicante province and the south of Valencia province. In October...
Study of the precipitation evolution in Catalonia using a mesoscale model (1971–2000)
Study of the precipitation evolution Catalonia mesoscale model
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 ...
Trends in precipitation: analysis of long annual and monthly time series from mainland Portugal
Trends in precipitation analysis of long annual monthly time series
2010/9/10
The purpose of this work is to investigate trends in annual and monthly precipitation in mainland Portugal by studying long time series. The data are from ten measuring stations scattered over mainlan...
Assessing satellite-based precipitation estimates in the Southern Appalachian mountains using rain gauges and TRMM PR
satellite-based precipitation estimates Southern Appalachian mountains rain gauges TRMM PR
2010/9/10
A study was performed using the first full year of rain gauge records from a newly deployed network in the Southern Appalachian mountains. This is a region characterized by complex topography with oro...
Comparing high-resolution gridded precipitation data with satellite rainfall estimates of TRMM_3B42 over Iran
high-resolution gridded precipitation data satellite rainfall estimates of TRMM_3B42
2010/9/10
To evaluate satellite rainfall estimates of Tropical Rain Measurement Mission (TRMM) level 3 output (3B42) (TRMM_3B42) over Iran (20°–45° N, 40°–65° E), we compared these data with high-resolution gri...
Modelling of orographic precipitation over Iberia: a springtime case study
Modelling of orographic precipitation springtime case study
2010/9/10
Orographic precipitation is a result of very complex processes and its study using numerical models is of utmost importance since it can open an important avenue to the improvement of precipitation fo...
Verification of a short-range ensemble precipitation prediction system over Iberia
Verification short-range ensemble precipitation prediction system over Iberia
2010/9/10
The purpose of this paper is the verification of a short-range ensemble prediction system (SREPS) built with five different model physical process parameterization schemes and two different initial co...
Future changes in the relationship of precipitation intensity in Eastern Mediterranean with large scale circulation
Future changes relationship precipitation intensity Eastern Mediterranean large scale circulation
2010/9/13
The objective of this study is to investigate the linkage of large-scale upper air circulation over the greater European area with intense precipitation events over Eastern Mediterranean and then to e...