Site & Civil / Earthwork
Excavation
Definition
Digging and removing soil to prepare a site for foundations, basements, utilities, or grading.
Fig. 262 — Excavation: schematic studyNOT TO SCALE
Illustrative study — Excavation · AI-generatedSAMPLE IMAGE
Structural & construction notes
Deep cuts need shoring or sloped sides for safety. Utilities must be located before digging, and spoil must be stored or hauled away.
Frequently Asked Questions
An educational reference. Project-specific design requires professional guidance.