搜索结果: 1-15 共查到“地球科学总论 rain”相关记录35条 . 查询时间(0.228 秒)
Analyzing numerics of bulk microphysics schemes in community models: warm rain processes
Analyzing numerics bulk microphysics schemes
2014/12/10
Implementation of bulk cloud microphysics
(BLK) parameterizations in atmospheric models of different
scales has gained momentum in the last two decades.
Application of ERT Survey for Addressing the Issues of Urban Rain Storm Water Logging in the Qassim Province of Saudi Arabia
Qassim Arid Regions Water Logging ERT Survey Aquifer Recharge
2013/3/11
The Qassim province is one of the most arid regions of Saudi Arabia, however heavy rainfall events have led to water logging problems in the populated centers like Buraidah mainly as a consequence of ...
Spatial variability and trends of the rain intensity over Greece
Spatial variability trends of the rain intensity
2010/9/10
In this study, the spatial and temporal variability of the mean annual rain intensity in Greece are examined during a 41-year period (1962–2002). The meteorological datasets concern monthly rain amoun...
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...
Lightning and rain dynamic indices as predictors for flash floods events in the Mediterranean
Lightning rain dynamic indices predictors for flash floods events Mediterranean
2010/9/13
The FLASH EU funded project aims to observe, analyze and model lightning activity in thunderstorms for use in short term forecasting of flash floods in the Mediterranean region. Two new indices, aimed...
Study of the rain intensity in Athens and Thessaloniki, Greece
Study rain intensity Athens Thessaloniki Greece
2010/9/13
In this study, the mean rain intensity (mm/h) in Athens and Thessaloniki, Greece, is examined during the period 1930–2007. The daily meteorological data were acquired from the meteorological stations ...
Analysis of highly accurate rain intensity measurements from a field test site
Analysis of highly accurate rain intensity measurements field test site
2010/9/10
In the course of the recent WMO international instrument intercomparison in the field and the associated specific laboratory tests, highly accurate rainfall intensity measurements have been collected ...
Undercatch of tipping-bucket gauges in high rain rate events
Undercatch of tipping-bucket gauges high rain rate events
2010/9/10
We have investigated differences in rainfall accumulations for seven high rain rate events from three gauges: a Geonor T-200B vibrating-wire weighing gauge and two MetOne tipping-bucket gauges. The Ge...
Rain microstructure retrievals using 2-D video disdrometer and C-band polarimetric radar
Rain microstructure retrievals 2-D video disdrometer
2010/2/3
Measurements using the 2-D video disdrometer (2DVD) taken during a heavy rainfall event in Huntsville, Alabama, are analysed. The 2DVD images were processed to derive the rain microstructure parameter...
Dual-polarization C-band weather radar algorithms for rain rate estimation and hydrometeor classification in an alpine region
Dual-polarization C-band weather rain rate
2010/2/3
Dual polarization is becoming the standard for new weather radar systems. In contrast to conventional weather radars, where the reflectivity is measured in one polarization plane only, a dual polariza...
Performance of a rain retrieval algorithm using TRMM data in the Eastern Mediterranean
rain retrieval TRMM
2010/1/27
This study aims to make a regional characterization of the performance of the rain retrieval algorithm BRAIN. This algorithm estimates the rain rate from brightness temperatures measured by the TRMM M...
A TRMM-Calibrated infrared technique for rainfall estimation: application on rain events over eastern Mediterranean
A TRMM-Calibrated infrared technique rainfall estimation
2010/1/27
The aim is to evaluate the use of a satellite infrared (IR) technique for estimating rainfall over the eastern Mediterranean. The Convective-Stratiform Technique (CST), calibrated by coincident, physi...
Characterization of the precipitation in southwestern part of Greece with X-band Doppler radar, 2-D video disdrometer and rain gauges
precipitation X-band Doppler radar
2010/1/27
We document precipitation in the southwestern part of Greece with the National Observatory of Athens (NOA) X-band radar, NOA 2D video disdrometer and a network of rain gauges. The observations were co...
Diagnosis and numerical simulations of a heavy rain event in the Western Mediterranean Basin
Diagnosis numerical simulations
2010/1/27
The heavy rain event of November 2001 in the western Mediterranean area was synoptically characterized by the presence of a long-lived Omega blocking geopotential pattern. A set of mesoscale numerical...
The relationship between heavy rain (HR) and/or strong wind (SW) events and cyclones is investigated for the Balearic Islands. First, a list of HR and SW events is cross-referenced with an objective c...