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A comparison of estimators of the conditional mean under non-stationary conditions 期刊论文
, 2020, 卷号: 143
作者:  Vogel R.M.;  Kroll C.N.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Drought  Floods  Logistic regression  Conditional means  Deterministic mechanism  Frequency Analysis  Historical records  Hydrologic process  Non-stationary condition  Regression estimates  Significance levels  Mean square error  accuracy assessment  annual variation  comparative study  computer simulation  drought  error analysis  estimation method  flood  frequency analysis  hydrological regime  numerical model  
Experimental and numerical investigations of spatially-varying dispersion tensors based on vertical velocity profile and depth-averaged flow field 期刊论文
, 2020, 卷号: 142
作者:  Park I.;  Seo I.W.;  Shin J.;  Song C.G.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Flow fields  Pollution  Tensors  Velocity  Depth-averaged flows  Dispersion coefficient  Numerical investigations  Peak concentrations  Pollutant transport  Spatial variability  Stream wise direction  Vertical velocity profiles  Shear flow  channel flow  dispersion  experimental study  flow field  meander  numerical model  pollutant transport  spatial variation  tracer  velocity profile  
The effect of seasonal variation in precipitation and evapotranspiration on the transient travel time distributions 期刊论文
, 2020, 卷号: 142
作者:  Rahimpour Asenjan M.;  Danesh-Yazdi M.
收藏  |  浏览/下载:24/0  |  提交时间:2020/07/28
Climate models  Evapotranspiration  Flow velocity  Soil moisture  Water supply  Energy availability  Hydrological modeling  Lagrangian particle-tracking model  Sampling mechanisms  Seasonal variability  Seasonal variation  Soil moisture availability  Travel time distributions  Travel time  evapotranspiration  flow field  flow velocity  hydrological modeling  precipitation (climatology)  seasonal variation  streamflow  travel time  water use  
Upscaling capillary pressure curves for numerical modeling of gravity-capillary driven flow 期刊论文
, 2020, 卷号: 142
作者:  Cheng K.B.;  Rabinovich A.
收藏  |  浏览/下载:19/0  |  提交时间:2020/07/28
Capillary tubes  Capillary pressure curves  Capillary-driven flows  Ensemble averages  Fine-scale simulation  Gravity segregation  Objective functions  Spatial and temporal variation  Upscaling methods  Capillarity  capillary pressure  gravity flow  numerical model  permeability  spatial variation  temporal variation  upscaling  
Using storage selection functions to assess mixing patterns and water ages of soil water, evaporation and transpiration 期刊论文
, 2020, 卷号: 141
作者:  Smith A.A.;  Tetzlaff D.;  Soulsby C.
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/28
Catchments  Soil moisture  Surface waters  Transpiration  Vegetation  Catchment scale  Flow and transport  Ground water recharge  Selection function  Soil-vegetation  Stable isotopes  Temporal variability  Vegetation systems  Recharging (underground waters)  evaporation  residence time  soil depth  soil water  soil-vegetation interaction  temporal variation  transpiration  water flux  water storage  
The impact of stress orientation and fracture roughness on the scale dependency of permeability in naturally fractured rocks 期刊论文
, 2020, 卷号: 141
作者:  Azizmohammadi S.;  Sedaghat M.
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/28
Anisotropy  Boreholes  Digital storage  Flow patterns  Groundwater  Groundwater pollution  Tensors  Waste disposal  Contaminant transport  Equivalent permeability  Finite volume approach  Ground-water hydrology  Multimodal distributions  Representative elementary volume  Underground energy storages  Variable orientation  Fracture  finite element method  flow pattern  fracture aperture  fractured medium  outcrop  permeability  rock mechanics  roughness  sampling  spatial variation  stress field  
New dynamic two-layer model for predicting depth-averaged velocity in open channel flows with rigid submerged canopies of different densities 期刊论文
, 2020, 卷号: 138
作者:  Yang F.;  Huai W.-X.;  Zeng Y.-H.
收藏  |  浏览/下载:14/0  |  提交时间:2020/07/28
Genetic algorithms  Genetic programming  Quay walls  Suspensions (fluids)  Velocity  Velocity distribution  Wall flow  Combination method  Data-driven methods  Depth-averaged velocities  Different densities  Flow rate estimations  Hydraulic resistances  Submerged vegetation  Two layer model  Open channel flow  dynamic analysis  flood  fluid flow  open channel flow  prediction  seasonal variation  submerged vegetation  
An approach to characterise spatio-temporal drought dynamics 期刊论文
, 2020, 卷号: 137
作者:  Diaz V.;  Corzo Perez G.A.;  Van Lanen H.A.J.;  Solomatine D.;  Varouchakis E.A.
收藏  |  浏览/下载:21/0  |  提交时间:2020/07/28
Dynamics  Complex task  Drought analysis  Drought monitoring  Space and time  Spatio temporal  Spatio-temporal dynamics  Spatiotemporal analysis  Tracking method  Drought  drought  monitoring  spatial variation  spatiotemporal analysis  temporal variation  tracking  India  
Effects of percolation on the effective conductivity of irregular composite porous media 期刊论文
, 2020, 卷号: 137
作者:  Clark C.L.;  Winter C.L.;  Corley T.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Conductive materials  Groundwater  Hydrogeology  Percolation (computer storage)  Percolation (fluids)  Porous materials  Stochastic systems  Volume fraction  Computational experiment  Critical volume fractions  Effective conductivity  Percolation thresholds  Phenomenological modeling  Random fields  Random media  Stochastic hydrogeology  Solvents  composite  Darcy law  fluid flow  hydraulic conductivity  hydrogeology  porous medium  power law  spatial variation  stochasticity  
Transient hydraulic tomography approach to characterize main flowpaths and their connectivity in fractured media 期刊论文
, 2020, 卷号: 136
作者:  Klepikova M.;  Brixel B.;  Jalali M.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
Boreholes  Flow of fluids  Hierarchical systems  Inverse problems  Numerical methods  Surface roughness  Tomography  Transport properties  Well logging  Fracture connectivity  Fractured media  Fractured network  Hydraulic tomographies  Inverse modelling  Fracture  connectivity  flow pattern  fluid pressure  fracture flow  fracture zone  fractured medium  heat transfer  hydraulics  inverse analysis  numerical model  solute transport  spatial variation  tomography