搜索结果: 1-14 共查到“水文学 results”相关记录14条 . 查询时间(0.171 秒)
Confirmation of ACRU model results for applications in land use and climate change studies
ACRU model results applications climate change studies
2010/12/22
The hydrological responses of a catchment are sensitive to, and strongly coupled to, land use and climate, and changes thereof. The hydrological responses to the impacts of changing land use and clima...
Accessible integration of agriculture，groundwater，and economic models using the Open Modeling Interface (OpenMI)：methodology and initial results
Accessible integration agriculture groundwater economic models Open Modeling Interface
2010/4/7
Policy for water resources impacts not only hydrological processes, but the closely intertwined economic and social processes dependent on them. Understanding these process interactions across domains...
Relating surface backscatter response from TRMM precipitation radar to soil moisture:results over a semi-arid region
surface backscatter response TRMM precipitation radar soil moisture
2010/2/20
The Tropical Rainfall Measuring Mission (TRMM) carries aboard the Precipitation Radar (TRMMPR) that measures the backscatter (σ°) of the surface. σ° is sensitive to surface soil moisture and vegetatio...
Relating surface backscatter response from TRMM precipitation radar to soil moisture:results over a semi-arid region
surface backscatter response TRMM precipitation radar soil moisture semi-arid region
2010/3/5
The Tropical Rainfall Measuring Mission (TRMM) carries aboard the Precipitation Radar (TRMMPR) that measures the backscatter (σ°) of the surface. σ° is sensitive to surface soil moisture and vegetatio...
Estimating Evaporation Using Stable Isotopes:Quantitative Results and Sensitivity Analysis for Two Catchments in Northern Canada
Stable Isotopes Quantitative Results Sensitivity Analysis
2009/10/26
The stable isotope-mass balance method can provide useful water balance
information in ungauged catchments. The method has been used to evaluate
evaporation and water balance at two contrasting site...
Tracer Test in Fractured Chalk 1.Experimental Design and Results
Tracer Test Fractured Chalk Experimental Design
2009/10/26
A two-well tracer test was conducted in eastern Denmark, in which a short
duration pulse of lithium chloride was injected into a recharge well and made to
flow through a fractured chalk aquifer to a...
Uncertainty in parameterisation and model structure affect simulation results in coupled ecohydrological models
parameterisation vegetation structure ecohydrological models
2009/10/10
In this paper we develop and apply a conceptual ecohydrological model to investigate the effects of model structure and parameter uncertainty on the simulation of vegetation structure and hydrological...
Norwegian lakes show widespread recovery from acidification：results from national surveys of lakewater chemistry 1986-1997
Acid Neutralising Capacity Sulphate concentrations lakes
2009/6/5
Surveys of 485 lakes in Norway conducted in 1986 and again in 1995 reveal widespread chemical recovery from acidification. Sulphate concentrations in lakes have decreased by 40% in acidified areas in ...
The impact of broadleaved woodland on water resources in lowland UK：III. The results from Black Wood and Bridgets Farm compared with those from other woodland and grassland sites
broadleaved woodland water resources grassland sites
2009/5/18
In the United Kingdom the planting of broadleaved woodland has led to concerns about the impact on water resources. Comparative studies, typically using soil water measurements, have been established ...
Orographic effects on convective precipitation and space-time rainfall variability：preliminary results
convective precipitation rainfall
2009/5/18
In the EFFS Project, an attempt has been made to develop a general framework to study the predictability of severe convective rainfall events in the presence of orography. Convective activity is embed...
Hydroclimatology of the Nile: results from a regional climate model
Hydroclimatology regional climate hydrologic model
2009/5/18
This paper presents the result of the regional coupled climatic and hydrologic model of the Nile Basin. For the first time the interaction between the climatic processes and the hydrological processes...
Significance of spatial variability in precipitation for process-oriented modelling：results from two nested catchments using radar and ground station data
rainfall spatial resolution temporal resolution
2009/5/18
The importance of considering the spatial distribution of rainfall for process-oriented hydrological modelling is well-known. However, the application of rainfall radar data to provide such detailed s...
Longitudinal dispersion in natural channels: l. Experimental results from the River Severn, U.K.
Channels dispersion tracers River Severn
2009/3/24
A tracer experiment using Rhodamine WT dye was carried out to measure longitudinal dispersion in a 14-km reach of the River Severn in Wales, U.K. The river’s discharge was measured at six points and t...
Assessment of terrigenous organic carbon input to the total organic carbon in sediments from Scottish transitional waters (sea lochs): methodology and preliminary results
sedimentary organic carbon Loch Creran Loch Etive oxygen uptake lignin analysis
2009/3/17
This paper addresses the assessment of terrestrially derived organic carbon in sediments from two Scottish sea lochs.