Title:
Sloped Versus Stepped Footings for Walls
Author(s):
CRSI Staff
Publication:
Concrete International
Volume:
31
Issue:
3
Appears on pages(s):
53-55
Keywords:
constructibility; detailing; footing; wall
DOI:
Date:
3/1/2009
Abstract:
Generally, it’s most economical to place wall footings at a constant elevation. If the site or finished grade slopes along the length of the wall, however, the footing may end up a considerable distance below finished grade. This is clearly not economical, as it requires extra excavation and material. Factors affecting the decision to slope the footing with the site so its depth below finished grade is nearly constant or to step the footing so its depth below finished grade is not excessive at any point along its length are presented.