搜索结果: 1-9 共查到“水文物理学 Simulation”相关记录9条 . 查询时间(0.187 秒)
Particle dispersion processes in two-dimensional turbulence:a comparison with 2-D kinematic simulation
Particle dispersion processes two-dimensional turbulence 2-D kinematic simulation
2009/11/2
We study numerically the comparison between Lagrangian experiments on turbulent particle dispersion in 2-D turbulent flows performed, on the one hand, on the basis of direct numerical simulations (DNS...
Investigation of the Influence of Rainfall Movement on Runoff Hydrograph Part I1-Simulation on Real Catchments
Investigation Influence of Rainfall Movement Runoff Hydrograph Real Catchments
2009/10/28
Work presented here consists of two parts: the first part, presented before as a
separate paper (Niemczynowicz 1984b), described studies performed on conceptual
catchment, the secoGd part presented ...
Investigation of the Influence of Rainfall Movement on Runoff Hydrograph Part I-Simulation on Conceptual Catchment
Investigation Influence of Rainfall Movement Runoff Hydrograph Conceptual Catchment
2009/10/28
Work reported here consists of two parts: the first part describes studies
performed on a conceptual catchment, the second part, presented as a separate
paper, describes studies on real catchments i...
Simulation of Water Resources Development Projects in the Nam Kam Basin,Thailand
Water Resources Development Projects Nam Kam Basin
2009/10/28
The Nam Kam basin is located in north east Thailand, discharging into the
Mekong river. At present, a hydropower project has been constructed in the
basin, and Nong Han, a natural lake, is regulated...
Simulation of Soil Frost Depth and Effect on Runoff
Simulation Soil Frost Depth Effect on Runoff
2009/10/27
A physically based soil frost depth model usable with air temperature data and
precipitation data, is presented. Snow depth is calculated from precipitation
data using a physical snow cover model. T...
Simulation of Discharge using Different Methods of Meteorological Data Distribution,Basin Discretization and Snow Modelling
Simulation of Discharge Meteorological Data Basin Discretization Snow Modelling
2009/10/26
This contribution investigates the performance of discharge modelling when
proceeding from rather simple methods of snowmelt modelling to more sophisticated,
distributed approaches. In all cases, th...
A DYNAMIC SOIL WATER MODEL FOR ENVIRONMENTAL SIMULATION PROBLEMS
soil water model Runge-Kutta Gill algorithm dimensional flow
2009/10/13
A soil water model of one dimensional flow, using the Runge-Kutta Gill algorithm, is described with the aim of forming a flexible general purpose simulation tool. The problem of 憇tiffness?appearing in...
Influence of thermodynamic soil and vegetation parameterizations on the simulation of soil temperature states and surface fluxes by the Noah LSM over a Tibetan plateau site
thermodynamic soil soil temperature states vegetation parameterizations
2009/7/22
In this paper, we investigate the ability of the Noah Land Surface Model (LSM) to simulate temperature states in the soil profile and surface fluxes measured during a 7-day dry period at a micrometeor...
Simulation of the long-term carbon and nitrogen dynamics in Dutch forest soils under Scots pine
long-term carbon Dutch forest soils nitrogen dynamics Scots pine
2009/6/5
Dynamics of C and N in forest soils in the Nutrient Cycling and Soil Acidification Model (NUCSAM) are described by the transformation and decomposition of three organic matter compartments, litter, fe...