Heat transfer within the soil is a complex process in presence of seepage flow. In such conditions, soil’s thermal behavior influenced by and hydraulic properties medium as well initial conditions boundary to which subjected. This paper presents experimental numerical studies heat sand subjected It focuses on influence saturated conductivity porosity process. The temperature distribution was mo...

In tropical Indonesia, rainforests are managed by an intensive forest management system (IFMS). The IFMS has promoted selective logging for timber harvesting and line planting to enrich the standing stock. implementation of reduced canopy cover, disturbed surface soil, changed soil hydraulic properties, increased direct runoff erosion. Investigation impact on properties generation using a satur...

The vegetated filter strip model (VFSMOD) was used to investigate the effect of GreenAmpt infiltration parameters (found with different estimation techniques) on sediment and water trapping in vegetated filters of varying soil types. Field-measured and empirically-estimated infiltration parameters were compared. Field saturated hydraulic conductivity (Kk) values were calculated with an inverse ...

ABSTRACT-Application of models for simulation of solute and pollutants transport in soil can reduce time and costs for remediation process. HYDRUS-1D model was developed to simulate the one–dimensional flow of soil water, heat, solute and viruses in variably saturated–unsaturated porous media. The objective of this investigation is to determine the solute transport parameters in disturbed soil ...