CCPortal

浏览/检索结果: 共89条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Depth averaged modelling of loose rectangular granular piles collapsing in water 期刊论文
, 2020, 卷号: 143
作者:  La Rocca M.;  Prestininzi P.;  Elango L.;  Hinkelmann R.;  Montessori A.
收藏  |  浏览/下载:42/0  |  提交时间:2020/07/28
Boltzmann equation  Dams  Granular materials  Gravitation  Mixtures  Depth-averaged modeling  Depth-averaging  Discrete Boltzmann equations  Momentum equation  Nonlinear partial differential equations  Numerical scheme  Original systems  Solution methods  Piles  advection  collapse  depth determination  dynamic analysis  pile  submerged body  
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:18/0  |  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  
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:26/0  |  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  
A new criterion for the evaluation of the velocity field for rainfall-runoff modelling using a shallow-water model 期刊论文
, 2020, 卷号: 140
作者:  Taccone F.;  Antoine G.;  Delestre O.;  Goutal N.
收藏  |  浏览/下载:20/0  |  提交时间:2020/07/28
Equations of motion  Errors  Friction  Rain  Runoff  Velocity distribution  Watersheds  2D shallow water equations  Hydrographic networks  Mass conservation equations  Mountainous environment  Numerical resolution  Physically based models  Rainfall - Runoff modelling  Shallow water model  Velocity  accuracy assessment  bottom friction  elevation  error analysis  flow velocity  hydrograph  rainfall-runoff modeling  shallow-water equation  spatial resolution  water depth  
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  
3-D dam break flow simulations in simplified and complex domains 期刊论文
, 2020, 卷号: 137
作者:  Munoz D.H.;  Constantinescu G.
收藏  |  浏览/下载:30/0  |  提交时间:2020/07/28
Computer simulation  Dams  Flood control  Forecasting  Hydraulics  Navier Stokes equations  Wave propagation  Dam-break experiments  Dam-break flow  Depth-averaged models  Flood mitigation  Flood wave propagation  Manning's coefficients  Mean-flow directions  Reynolds averaged navier-stokes models  Floods  dam failure  flood control  Navier-Stokes equations  three-dimensional modeling  two-dimensional modeling  wave propagation  Iowa  United States  
Impacts of water partitioning and polarity of organic compounds on secondary organic aerosol over eastern China 期刊论文
, 2020, 卷号: 20, 期号: 12
作者:  Li J.;  Li J.;  Zhang H.;  Ying Q.;  Wu Z.;  Wu Z.;  Zhang Y.;  Zhang Y.;  Wang X.;  Wang X.;  Wang X.;  Li X.;  Sun Y.;  Hu M.;  Hu M.;  Zhang Y.;  Zhang Y.;  Hu J.;  Hu J.
收藏  |  浏览/下载:34/0  |  提交时间:2020/07/28
aerosol  air quality  concentration (composition)  optical depth  organic compound  particulate matter  partitioning  radiative forcing  water vapor  China  Sichuan Basin  Yangtze River  
Variability in lidar-derived particle properties over West Africa due to changes in absorption: Towards an understanding 期刊论文
, 2020, 卷号: 20, 期号: 11
作者:  Veselovskii I.;  Hu Q.;  Goloub P.;  Podvin T.;  Korenskiy M.;  Derimian Y.;  Legrand M.;  Castellanos P.
收藏  |  浏览/下载:36/0  |  提交时间:2020/07/28
absorption  aerosol  lidar  optical depth  refractive index  relative humidity  smoke  spatial variation  Senegal  
The potential impacts of a sulfur- And halogen-rich supereruption such as Los Chocoyos on the atmosphere and climate 期刊论文
, 2020, 卷号: 20, 期号: 11
作者:  Brenna H.;  Kutterolf S.;  Mills M.J.;  Krüger K.
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/28
aerosol  atmospheric chemistry  concentration (composition)  halogen  optical depth  particulate matter  sulfur  volcanic eruption  Guatemala [Central America]  
Understanding and improving model representation of aerosol optical properties for a Chinese haze event measured during KORUS-AQ 期刊论文
, 2020, 卷号: 20, 期号: 11
作者:  Saide P.E.;  Gao M.;  Lu Z.;  Goldberg D.L.;  Streets D.G.;  Woo J.-H.;  Beyersdorf A.;  Corr C.A.;  Thornhill K.L.;  Anderson B.;  Hair J.W.;  Nehrir A.R.;  Diskin G.S.;  Jimenez J.L.;  Nault B.A.;  Campuzano-Jost P.;  Dibb J.;  Heim E.;  Lamb K.D.;  Schwarz J.P.;  Perring A.E.;  Kim J.;  Choi M.;  Holben B.;  Pfister G.;  Hodzic A.;  Carmichael G.R.;  Emmons L.;  Crawford J.H.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
aerosol property  air quality  atmospheric pollution  concentration (composition)  haze  optical depth  particulate matter  South Korea