Views
3 years ago

Geostatistical and Stochastic Study of Radionuclide Transport in the ...

Geostatistical and Stochastic Study of Radionuclide Transport in the ...

Motivation: Why

Motivation: Why Study of Unsaturated Zone? • The unsaturated zone (UZ), where the proposed repository would be located, acts as a critical natural barrier by delaying the arrival of radionuclides at the saturated zone and by reducing radionuclide concentrations in groundwater through dispersion and dilution • Quantitative prediction of radionuclide transport in the unsaturated zone becomes critical for performance assessment and design of the proposed repository of the Yucca Mountain Project

Motivation: Why Geostatistical and Stochastic Methods? • Previous study (e.g., numerical simulations conducted by LBNL) assumes that hydraulic parameters within each model layer of the unsaturated zone are constant and deterministic. • Field measurements show that hydraulic parameters vary significantly within and between the layers. Hydraulic parameters are inherently uncertain. • Few investigation has been conducted to study the uncertainty, especially in a three-dimensional, mountain- scale modeling domain. • Geostatistical and stochastic methods are used to assess the parametric uncertainty, conditioned on site measurements and model calibration results.

Semi-analytical Stochastic Study of Radionuclide Transport in the ...
J //@I ~017 - Harry Reid Center for Environmental Studies - Nevada ...
Stochastic Continuum Transport Equations for Field-Scale Solute ...
Modeling of Groundwater Flow and Radionuclide Transport at the ...
Numerical Modeling of the Flow and Transport of Radionuclides in ...
an analysis of the effect of hydraulic parameters on radionuclide ...
Stochastic analysis of transport in tubes with ... - Purdue University
On transport in stochastic, heterogeneous fibrous domains
FINITE ELEMENT STOCHASTIC ANALYSIS - SoilVision Systems, Ltd
Comparison of transport simulations and equivalent ... - Geosphere
Numerical studies of the stochastic Korteweg-de ... - Brown University
Numerical technique for studying stochastic resonance - APS Link ...
A Stochastic Logistic Innovation Diffusion Model Studying - CMSIM.net
A Model and Case Study of the Impacts of Stochastic Capacity on ...
Study of overland flow with uncertain infiltration using stochastic tools