Time left 2:59:04 Qosition 4 Not yet answered Points out of 18.00 Problem 4 (18 Points): A flow net is drawn for seepage
Posted: Mon May 16, 2022 8:14 am
Time left 2:59:04 Qosition 4 Not yet answered Points out of 18.00 Problem 4 (18 Points): A flow net is drawn for seepage through homogeneous isotropic soil beneath on implum concrete dam as shown. Beneath the soil lies impermeoble bedrock. The upstream water level , H1, is 3 m above the top of the soil, and the downstream water level, H2, is 1 m above the top of the soil The soi's coefficient of the permeability, k, is 3x10-2 cms. H3 is 5 m Pog question upstream -impermeable dam H А. downstream (H₂ H3 soil Datum LAVE impermeable bedrock Total number of flow drops Total number of flow paths Elevation head at A Pressure head at A
BH Time left 2:59:00 H3 soil Datum TIL UTVAL' impermeable bedrock Total number of flow drops - Total number of flow paths - Elevation head at A- m Pressure head at A m Total head at A- m Total head at B- m Total head loss per drop mround to 3 decimal places) The rate of flow per lineal meter of dam width is x10mm
BH Time left 2:59:00 H3 soil Datum TIL UTVAL' impermeable bedrock Total number of flow drops - Total number of flow paths - Elevation head at A- m Pressure head at A m Total head at A- m Total head at B- m Total head loss per drop mround to 3 decimal places) The rate of flow per lineal meter of dam width is x10mm