How to calculate the volume from silt to solidified soil?

Volume calculation of silt to solidified soil: cement content of 4% cement-soil = dry density of soil × soil volume × percentage. Mud (viscous suspension formed by solid particles dispersed in liquid) is a solid-liquid mixture containing a small amount of liquid, such as soft mud, mud or mud. The pile foundation has changed the original hydrodynamic conditions in this area, broken the original balance of sediment transport, and caused the pile foundation to be strongly scoured, forming scour pits around the pile foundation, further affecting the stability of the pile foundation. Necessary anti-scour protection measures should be taken.