搜索结果: 1-9 共查到“水文测量 TRANSPORT”相关记录9条 . 查询时间(0.375 秒)
Numerical Modelling of Contaminant Transport Hydrodynamics
runoff contamination environment numerical modelling real-time simulation forecasting hydrodynamic management
2015/8/14
Modelling of contaminant transport on watersheds is a problem of concern with regard to the protection of water ecosystems. This paper presents a numerical model, using the finite element method, to s...
Investigation of a parameter estimation method for contaminant transport in aquifers
Investigation parameter estimation method contaminant transport aquifers
2009/12/4
Real world groundwater aquifers are heterogeneous and system variables are not uniformly distributed across the aquifer. Therefore, in the modelling of the contaminant transport, we need to consider t...
Pollution of underground water-a computational case study using a transport model
Pollution of underground water computational case study transport model
2009/12/4
Damage of the waterproofing system in a waste material depository or sewage sludge composting plant and the penetration of pollutants into the soil and groundwater may cause an environmental mishap. A...
TRANSPORT OF SUSPENDED SOLIDS ALONG THE VISTULA RIVER
TRANSPORT SUSPENDED SOLIDS VISTULA RIVER
2009/10/29
A short description is given of a method for preparing a balance of transported
solids along the Vistula river on the basis of many years' monitoring
and observations of transportation of suspended ...
An Evaluation of the Importance of Transmissivity,Head and Concentration Data for Contaminant Transport Modelling
Importance of Transmissivity Concentration Data Contaminant Transport Modelling
2009/10/27
The 3 basic data types of contaminant hydrology are examined by stochastic
modelling of a groundwater contamination case. The stochastic transport model,
which is of the Monte Carlo type, uses a num...
Simulation of Runoff and Nitrate Transport from Mixed Basins in Sweden
Simulation of Runoff Nitrate Transport Basins in Sweden
2009/10/27
A conceptual model for simultaneous computation of runoff and inorganic
nitrogen leaching is described. The model is semi-empirical with coefficients
that are calibrated against observed data. It ha...
Parameter Determination for Chloride and Tritium Transport in Undisturbed Lysimeters during Steady Flow
Parameter Determination Chloride Tritium Transport
2009/10/26
Breakthrough curves of C1 and 3 ~ 2we0re o btained during steady unsaturated
flow in five lysimeters containing an undisturbed coarse sand (Orthic Haplohumod).
The experimental data were analyzed in...
Solute Transport Measurements in Different Soil Types using Time Domain Reflectometry
Transport Measurements Soil Types Time Domain Reflectometry
2009/10/23
During recent years, time domain reflectometry (TDR) has proved to be a valuable tool for both water content (θ) and bulk electrical conductivity (σa) measurements. To allow resident solute concentrat...
Transect Scale Solute Transport Measured by Time Domain Reflectometry
Transect Scale Solute Transport Time Domain Reflectometry
2009/10/22
Two quasi steady-state solute transport experiments were carried out in a loamy
sand under field conditions. The flux was 40 mm/d in experiment 1 and 18.7
mm/d in experiment 2. Both water content (8...
