In civil engineering, quicksand is more than just a puddle of mud! The "quick condition" occurs when seepage reduces the effective stress of a soil. This can lead to some dangerous conditions, especially if the seepage causes piping erosion to occur at a dam. Thanks for watching!
Marxist Arrow by Twin Musicom is licensed under a Creative Commons Attribution License
Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License