Perina, Tomas http://orcid.org/0000-0002-8696-3339
Funding for this research was provided by:
U.S. Environmental Protection Agency (EP-S9-13-02)
Article History
Received: 29 January 2021
Accepted: 2 September 2021
First Online: 20 September 2021
Declarations
:
: The author does not have any conflicts of interest.
: The code will be published in an upcoming EPA report.
: A semi-analytical solution is developed for the solute transport of chain-decaying species in a three-dimensional aquifer of finite thickness and dual porosity. Sorption and decay coefficients may differ in the mobile and immobile domains. The source is given by first- or third-type boundary condition with arbitrary time dependency for specified concentration. Benchmark simulations compare the model results against MT3DMS and RT3D.