Seepage flow

Seepage flow

Seepage flows and groundwater flows are water movements in a permeable subsoil (sand, gravel, etc.) This includes the seepage and retention of precipitation. In hydraulic engineering it is the seepage through earth dams or the seepage under barrages in particular that are of importance.

Potential flow

HM 152

Potential flow

Visualisation of streamlines in a Hele-Shaw cell, ink as contrast medium.

Groundwater flow

HM 167

Groundwater flow

Three-dimensional investigations; demonstration of lowering of groundwater; investigation of excavation pits.

Visualisation of seepage flows

HM 169

Visualisation of seepage flows

Graphical determination of flow nets; investigation of water pressure on structures.

Studies in hydrology

HM 165

Studies in hydrology

Investigation of precipitation-discharge relationships, storage capacity of soils, seepage flows and groundwater flows.

Advanced hydrological investigations

HM 145

Advanced hydrological investigations

Seepage flows and groundwater flows in soils; sediment transport and obstacles in running waters.

Hydrographs after precipitation

HM 141

Hydrographs after precipitation

Correlations between precipitation and seepage; storage capacity and drainage methods.

Cake and depth filtration

CE 116

Cake and depth filtration

Fundamentals of filtration: Darcy’s equation.

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