Published December 2012
| Version v1
Journal article
Development of the Numerical Model for Complex Transport of Radionuclide and Colloid in the Single Fractured Rock
Creators
- 1. Kyung Hee University, Yongin (Korea, Republic of)
- 2. Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)
Description
In this study, numerical model for transport of radionuclide and colloid was developed. In order to solve reaction-migration governing equation for colloid and radionuclide, Strang-splitting Sequential Non-Iterative (SNI), which is one of Operator Splitting Method, was used for numerical method and this was coded by MATLAB. From the verification by comparing the simulation results with analytical solution considering only solute transport and rock diffusion, the Pearson's correlation coefficient was greater than 0.99 which demonstrates the accuracy of the model.
Additional details
Publishing Information
- Journal Title
- Journal of the Korean Radioactive Waste Society
- Journal Volume
- 10
- Journal Issue
- 4
- Series
- 10 refs, 3 figs, 3 tabs
- Journal Page Range
- p. 237-254
- ISSN
- 1738-1894
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 45012271
- Subject category
- S62: RADIOLOGY AND NUCLEAR MEDICINE; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Descriptors DEI
- ACCURACY; ANALYTICAL SOLUTION; COLLOIDS; COMPUTERIZED SIMULATION; CORRELATIONS; DIFFUSION; FRACTURES; MIGRATION; RADIOISOTOPES; VERIFICATION
- Descriptors DEC
- DISPERSIONS; FAILURES; ISOTOPES; MATHEMATICAL SOLUTIONS; SIMULATION