搜索结果: 1-8 共查到“水文物理学 Effects”相关记录8条 . 查询时间(0.406 秒)
Estimating sediment yield using Agricultural Non-Point Sources (AGNPS) model: The effects of slope information from different GIS softwares
Geographical Information System GIS slope information Sediment yield AGNPS model tropical catchment
2015/8/6
This study compares the effects of slope information derived from three GIS software on sediment yield as estimated using AGNPS model. The three GIS software are IDRISI for Windows, ERDAS Imagine and ...
Effects of Spatially-Distributed Rainfall on Runoff for a Conceptual Catchment
Spatially-Distributed Rainfall Runoff Conceptual Catchment
2009/10/26
A physically-based rainfall-runoff model is used to investigate effects of moving
storms on the runoff hydrograph of throughflow dominated idealised catchments.
Simulations are undertaken varying th...
Effects of Hydrology on the Thermal Conditions of the Active Layer
Effects of Hydrology Thermal Conditions Active Layer
2009/10/26
Ground thawing and soil warming arc governed by ground heat flux, soil thermal
properties and the ice content of the soil, all of which are directly or indircctly
inlluenced by the soil moisture sta...
EFFECTS OF RAINFALL VARIABILITY ON SPATIAL ACCUMULATION OF PEAK RUNOFF AND EXCESS RUNOFF DEPTH: LITTLE WASHITA RIVER BASIN, OKLAHOMA, USA
surface runoff components runoff depth peak flow
2009/10/19
This paper demonstrates the spatial variability of surface runoff components, accumulated peak flow (Q a ) and excess runoff depth (R a ), in response to varying distribution of precipitation on a bas...
Effects of summer drought on peat soil solution chemistry in an acid gully mire
dissolved organic carbon flush wetland soil solution chemistry
2009/6/8
In a field experiment to investigate potential impacts of climatic change, a small area of flush wetland in Wales was subjected to three successive years of simulated summer drought/rewetting (autumn...
Aggregation effects of surface heterogeneity in land surface processes
Aggregation effects surface heterogeneity land surface processes
2009/5/27
In order to investigate the aggregation effects of surface heterogeneity in land surface processes we have adapted a theory of aggregation. Two strategies have been adopted: 1) Aggregation of radiativ...
The comparison of two models that determine the effects of a vegetation canopy on passive microwave emission
passive microwave emission vegetation canopy microwave brightness temperature
2009/5/26
Two contrasting models are used to account for the effects of vegetation on microwave emission from the soil. These are: a simple model which requires two empirically derived parameters as input data ...
Evaluating the effects of stomata development and senescence on the seasonal variation in stomatal conductance
stomata development stomatal conductance seasonal variation
2009/4/13
We examined the influence of phenological changes in stomata on the seasonal variation of stomatal conductance using a Jarvis-type conductance model that included functions representing the active sto...