搜索结果: 1-12 共查到“地球科学总论 discharge”相关记录12条 . 查询时间(0.064 秒)
The Temporal Variability of the Freshwater Discharge and Water Levels at the Patos Lagoon, Brazil
Freshwater Discharge El Niñ o La Niñ a Wavelet Analyzes
2013/3/11
The direct influence of freshwater discharge along the coastal regions is observed in several processes following a wide spectrum on spatial and temporal variability. The knowledge of relative importa...
Impacts of spatial data resolution on simulated discharge, a case study of Xitiaoxi catchment in South China
simulated discharge Xitiaoxi catchment South China
2010/2/3
In this paper we analyse the effects of different spatial input data resolution on water balance simulation using a simple distributed hydrological model: PCR-XAJ model. A data set consisting of land ...
Ecohydrological modelling of water discharge and nitrate loads in a mesoscale lowland catchment, Germany
Ecohydrological water discharge
2010/2/3
The aims of this study are to identify the capacities of applying an ecohydrological model for simulating flow and to assess the impact of point and non-point source pollution on nitrate loads in a co...
Discharge assimilation in a distributed flood forecasting model
Discharge assimilation forecasting model
2010/1/27
In the field of operational flood forecasting, uncertainties linked to hydrological forecast are often crucial. In this work, data assimilation techniques are employed to improve hydrological variable...
Quantifying the discharge forecast uncertainty by different approaches to probabilistic quantitative precipitation forecast
discharge forecast forecast
2010/1/27
A probabilistic approach to flood prediction over the Reno river basin, a medium-sized catchment in Northern Italy, has been tested using two different meteorological ensemble systems. The future prec...
Revising time series of the Elbe river discharge for flood frequency determination at gauge Dresden
time series Elbe river discharge flood frequency determination gauge Dresden
2009/12/10
The German research programme RIsk MAnagment of eXtreme flood events has accomplished the improvement of regional hazard assessment for the large rivers in Germany. Here we focused on the Elbe river a...
MS/MS studies for the selective detection of isomeric biogenic VOCs using a Townsend Discharge Triple Quadrupole Tandem MS and a PTR-Linear Ion Trap MS
MS/MS studies selective detection isomeric biogenic VOCs PTR-Linear Ion Trap MS
2010/2/8
We performed MS/MS investigations of biogenic volatile organic compounds (BVOC) using a triple quadrupole tandem mass spectrometer (QqQ-MS) equipped with a Townsend Discharge ion source and a Proton T...
Revising time series of the Elbe river discharge for flood frequency determination at gauge Dresden
the Elbe river flood frequency determination gauge Dresden
2009/12/31
The German research programme RIsk MAnagment of eXtreme flood events has accomplished the improvement of regional hazard assessment for the large rivers in Germany. Here we focused on the Elbe river a...
An investigation of the effects of model structure on model performance to reduce discharge simulation uncertainty in two catchments
model structure model performance discharge simulation uncertainty catchments
2010/1/28
This paper investigates the variations of model performance caused by different model structures in both flow processes and model complexity level. Two case studies indicate that model efficiency is s...
Verification of operational Quantitative Discharge Forecast (QDF) for a regional warning system – the AMPHORE case studies in the upper Po River
operational Quantitative Discharge Forecast (QDF) a regional warning system the AMPHORE case studies the upper Po River
2009/12/29
The aim of this work is to evaluate the degree to which uncertain QPF affects the reliability of the whole hydro-meteorological alert system for small catchments. For this purpose, a distributed hydro...
The impact of the climate change on discharge of Suir River Catchment (Ireland) under different climate scenarios
climate change discharge Suir River Catchment climate scenarios
2009/12/29
The impact of climate change on local discharge variability is investigated in the Suir River Catchment which is located in the south-east of Ireland. In this paper, the Rossby Centre Regional Atmosph...
Submarine groundwater discharge to a small estuary estimated from radon and salinity measurements and a box model
Submarine groundwater discharge small estuary radon salinity measurements box model
2010/1/12
Submarine groundwater discharge was quantified by a variety of methods for a 4-day period during the early summer of 2004, in Salt Pond, adjacent to Nauset Marsh, on Cape Cod, USA. Discharge estimates...