PACIFICA, CA

Cypress Walk Retaining Walls

As part of the Cypress Walk Development for The Olson Company, Cornerstone Structural Engineering Group, Inc. designed the on-site soil nail and mechanically stabilized earth (MSE) walls for a project site located within 0.3 miles of the San Andreas Fault.  The soil nail walls consisted of both single and two tier systems with total retained heights of up to 23-feet.  The MSE walls used Keystone Standard Units and were designed for retained heights of up to 18-feet.