Preliminary Wall Sections

Enter data specific to your site, then click "Search for Wall Sections" to gain insight into potential solutions for your wall scenario.

1. Select Unit of Measurement

Your choice determines if wall height is measured in feet or meters.

2. Define Wall Height

Total wall height including buried section. Enter your wall height in increments of 1.5 feet (0.46 meters). If you enter a wall height that is not in increments of 1.5 feet (0.46 meters), your wall height will automatically update to the closest possible wall height. Contact our Engineering Department at 866-222-8400 about walls over 21 feet (6.4 meters).

3. Define Soil Type

Why Does Soil Type Matter in Retaining Wall Design?
Select between four general soil types based on assumed internal angles of friction—each type exerts different pressure on the wall. Soils like sand and gravel (with higher friction angles) offer better performance than weaker soils like silt or clay. Because internal soil strength has a major impact on wall stability and analysis, care must be taken in this step. A trained professional should always evaluate and confirm soil conditions for accurate design. Watch this video to learn more.

4. Define Load ConditionsSelect flat areas, traffic loads, or slopes on the top of the wall. Note that sections with a slope at the bottom, or toe, of the wall are not shown here. A toe slope condition needs to be carefully analyzed based on detailed site conditions.

No Slope, No Surcharge

250psf (12 kPa) Live Load Surcharge

1:2.5 Slope

Still not finding what you are looking for? Call a Redi-Rock engineer at 866-222-8400.