The new, two-way coupled, distributed and transient MARMITES-MODFLOW (MM-MF) model, coupling land surface soil zone domains with groundwater, is presented. It implements model-based partitioning sourcing of subsurface evapotranspiration ( ET ss ) as part spatio-temporal water balance (WB). involves its separation into evaporation E transpiration T ), while the each two groundwater g components....

Abstract In addressing management scenarios and climate changes, it is necessary to consider surface water groundwater resources as an integrated system. this context, the present research first simulates evaluates simultaneously; then, examines possible effects of change on these in study area (Mahabad, Northwest Iran). stage, WEAP-MODFLOW model was applied a 10-year period (2006–2015) order t...

Surface water flow and subsurface have traditionally been investigated separately simulators developed over the years, to model each of these systems. Growing interest in conjunctive management, need for simulations surface/subsurface their interactions has lead linking models respective domains. This study from Dharoi command area, using MODFLOW, showed pertaining second layer calibrated model...

Groundwater is an essential water resource in the current era, and studying its sustainability management highly necessary nowadays. In area of research interest, reduced mean annual Sutlej River flow, increase population/built-up areas, enhanced groundwater abstractions have recharge. To address this issue, recharge modeling through ponding was carried out using a modular three-dimensional fin...

Waterlogging refers to the damage plants by water stress due excess soil in crop’s root zone that exceeds maximum holding capacity of field. It is one major disasters affecting agricultural production. This study aims add a crop waterlogging identification module coupled SWAT (Soil and Water Assessment Tools)-MODFLOW (Modular Finite Difference Groundwater Flow Model) model accurately identify p...