搜索结果: 1-15 共查到“水文气象学 hydrological”相关记录27条 . 查询时间(0.196 秒)
Modeling hydrological response of the Upper Suriname river basin to climate change
Climate Change Climate Change Scenarios Geographic Information Systems Global Circulation Models Hydrologic Modeling Upper Suriname river basin
2015/8/13
The goal of this paper is to assess the impact of future climate change on the hydrological regime of the tropical Upper Suriname river basin (7,860 km2) located in Suriname. GCM based climate scenari...
Runoff trends analysis and future projections of hydrological patterns in small forested catchments
climate change flow pattern headwater catchments hydrological modelling
2015/3/10
The aims of the present study were (i) to evaluate trends in runoff from small forested catchments of the GEOMON (GEOchemical MONitoring) network during the period 1994–2011, and (ii) to estimate the ...
Multi-variable evaluation of hydrological model predictions for a headwater basin in the Canadian Rocky Mountains
Multi-variable evaluation Canadian Rocky Mountains
2014/4/3
One of the purposes of the Cold Regions Hydrological Modelling platform (CRHM) is to diagnose inadequacies in the understanding of the hydrological cycle and its
simulation. A physically based hydrol...
Hydrological response unit-based blowing snow modelling over an alpine ridge
snow modelling an alpine ridge
2014/4/3
Snow redistribution by wind and the resulting accumulation regimes were simulated for
two winters over an alpine ridge transect located in the Canada Rocky Mountains. Simulations were performed using...
Arctic Snow Cover Information for Hydrological Investigations at Various Scales
Arctic Snow Cover Information Hydrological Investigations Various Scales
2009/10/23
Routine snow survey and snow gauge data provided by weather stations establish
snow-on-the-ground and snowfall time series but they lack a spatial dimension.
Of particular importance to arctic hydro...
Hydrological Response of a Patchy High Arctic Wetland
Hydrological Response Patchy High Arctic Wetland
2009/10/23
High Arctic patchy wetlands are ecological oases in a polar desert environment
and are vulnerable to climatic warming. At present, understanding of their responses
to external factors (climate and t...
Experimental Hydrological Analyses in the Dischma based on Daily and Seasonal Evaporation
Experimental Hydrological Analyses Dischma Seasonal Evaporation
2009/10/22
The Dischma is a typical high mountain valley in the alpine source area of the
River Rhine. A knowledge of the daily and seasonal water balance is important
for understanding and predicting the effe...
Trends and Characteristics of Hydrological Time Series in Finland
Trends Characteristics Hydrological Time Series Finland
2009/10/22
Hydrological time series analyses made in Finland up to 2001 show the following:
1) Precipitation has been increasing in southern and central Finland, and
also in the north in winter, during the per...
Thermo-hydrological Responses to an Exceptionally Warm,Dry Summer in a High Arctic Environment
Thermo-hydrological Responses Dry Summer High Arctic Environment
2009/10/22
1998 was a very warm year for Canada and the High Arctic was no exception. A
typical area was Resolute, Cornwallis Island, Nunavut, where the thaw season
was extended and the thawing degree-days wer...
The hydrological response of baseflow in fractured mountain areas
hydrological response fractured mountain areas baseflow
2009/7/22
The study of baseflow in mountainous areas of basin headwaters, where the characteristics of the often fractured materials are very different to the standard issues concerning porous material applied ...
Use of regional climate model simulations as input for hydrological models for the Hindukush-Karakorum-Himalaya region
regional climate Hindukush-Karakorum-Himalaya region hydrological models
2009/7/22
The most important climatological inputs required for the calibration and validation of hydrological models are temperature and precipitation that can be derived from observational records or alternat...
A consideration of rainfall, runoff and losses at Plynlimon in the context of long term hydrological variability in the UK and maritime Western Europe
rainfall hydrological variability runoff
2009/6/8
Important questions concerning the resilience of current water management strategies have been raised by the recent volatility of climatic conditions across large parts of western Europe. The last dec...
Hydrological response to different time scales of climatological drought：an evaluation of the Standardized Precipitation Index in a mountainous Mediterranean basin
Standardized Precipitation Index drought conditions
2009/5/18
At present, the Standardized Precipitation Index (SPI) is the most widely used drought index to provide good estimations about the intensity, magnitude and spatial extent of droughts. The main advanta...
Coupling meteorological and hydrological models for flood forecasting
flood forecasting meteorological hydrological models
2009/5/18
This paper deals with the problem of analysing the coupling of meteorological meso-scale quantitative precipitation forecasts with distributed rainfall-runoff models to extend the forecasting horizon....
Investigation of dominant hydrological processes in a tropical catchment in a monsoonal climate via the downward approach
hydrological processes tropical catchment monsoonal climate
2009/5/15
This study explores the dominant processes that may be responsible for the observed streamflow response in Seventeen Mile Creek, a tropical catchment located in a monsoonal climate in Northern Territo...