The primary structural component for a segmental retaining wall (SRW) is the soils. If the soil parameters are incorrect, the walls are in danger of failing or having long-term performance issues. This presentation addresses the soil zones associated with SRW, the Unified Soil Classification System (USCS), wall performance, soil requirements per the Concrete Masonry Hardscapes Association (CMHA) and the American Association of State Highway and Transportation Officials (AASHTO), along with compaction requirements and equipment.

Approximately 1 hour. Delivered via webinar or face-to-face presentation. Available sessions shown below.

Presented by various experts on behalf of Oldcastle APG. View the Oldcastle APG Privacy Policy

This course is ACTIVELY registered with 0 industry association(s). Show CURRENT course approvals Hide CURRENT course approvals