A semi-analytical model for detailed 3d heat flow in shallow geothermal systemsA semi-analytical model for simulating transient conductive-convective heat flow in a three-dimensional shallow geothermal system consisting of multiple borehole heat exchangers (BHE) embedded in a multilayer soil mass is introduced....
Numerical simulation and parameter analysis on low-temperature geothermal system in homogeneous porous medium... According to the mass and energy conservation principle of simulation program TOUGH2 used for non-isothermal multi-phase fluid and heat flow in porous and fractured media, the heat transport mathematical model of low-temperature shallow geothermal system is set up in homogeneous porous medium....
Evaluation of the influence of heterogeneity on heat transport simulations in shallow geothermal systems. application on a field siteIn the present work, a 3 dimensional model was developed to simulate heat transport in a Shallow Geothermal system considering an open loop system....
