Swell

Definition

Swell refers to the increase in volume of earth/material resulting from excavation. It is the amount that excavated soil expands in volume when removed from its bank state.

Purpose

The purpose of swell is to account for the expansion of soil or material when it is excavated, critical for planning and logistics in construction and earthmoving projects.

Examples of Use

• Construction sites calculate swell to estimate the volume of excavated material that will need to be transported.
• Mining operations use swell to determine the storage capacity needed for extracted material.
• Landfill projects consider swell when planning the amount of space required for waste material.

Related Terms

• Loose Volume: The expanded volume of material after excavation.
• Bank Volume: The volume of material in its natural, undisturbed state.
• Earthmoving: The process of excavating, transporting, and placing soil or other materials.

Notes

Accurate estimation of swell is essential for efficient project planning, ensuring that transportation and storage resources are adequately allocated.