搜索结果: 1-6 共查到“水文测量 effects”相关记录6条 . 查询时间(0.216 秒)
Quantification of tillage,plant cover,and cumulative rainfall effects on soil surface microrelief by statistical,geostatistical and fractal indices
tillage plant cover cumulative rainfall effects soil surface microrelief
2009/11/2
Changes in soil surface microrelief with cumulative rainfall under different tillage systems and crop cover conditions were investigated in southern Brazil. Surface cover was none (fallow) or the crop...
Selected Effects of Field Variability on Predictions from a Soil Water Finite Difference Model
Field Variability Predictions Soil Water Finite Difference Model
2009/10/28
Known field variability of soil hydrologic parameters is incorporated into a
general finite difference scheme for the prediction of near surface soil water
conditions, including runoff. It is shown ...
Modeling the Effects of Rainfall Variability on Groundwater Recharge in Semi-Arid Tanzania
Rainfall Variability Groundwater Recharge Semi-Arid Tanzania
2009/10/26
A conceptual model of the effects of rainfall variability on groundwater recharge
was developed and applied to a small forested catchment in semi-arid Tanzania.
The model simulated dual-domain recha...
Mass Transfer Effects on Tracer Tests Conducted in a Heterogeneous Rock Fracture
Transfer Effects Tracer Tests Heterogeneous Rock Fracture
2009/10/23
A methodology based on a combination of numerical simulation of conservative
transport and an analytical solution for combined matrix diffusion and surface
sorption is presented for the study of tra...
The Effects of Frozen Soils on Groundwater Recharge and Discharge in Granitic Rock Terrane of the Canadian Shield
Frozen Soils Groundwater Recharge Granitic Rock Terrane
2009/10/23
Hydrologic measurements on groundwater flow systems of the Canadian Shield
during the winter period provide insight into groundwater dynamics and can
support conclusions based on measurements of the...
Glacial effects on discharge, sediment load and water chemistry from a subarctic river basin
glacier permafrost sediment load water balance tank model rating curve
2009/7/14
The subarctic Tanana River basin, Alaska, is occupied by ca. 5.6% glacierized region and the other discontinuous permafrost region. Time series of discharge, suspended sediment concentration (SSC) and...