This paper first establishes a geochemical model based on surface complexion and then coupled it with traditional advection dispersion model to constitute a solute migration model, which can deal with surface complexion action.

• 本文建立了一个基于表面络合吸附作用的地球化学模式 ,并将其与传统的对流 -弥散模型相耦合 ,建立了一个能够考虑表面络合吸附影响的溶质迁移模型。