How to Design Walls for Tunnels
Engineers chose Redi-Rock Ledgestone retaining walls to construct wing walls and a headwall for a tunnel for this Washington camp. The tunnel provides safe access for kids to cross a busy road at the camp. Watch the video for details!
PRODUCTS FEATURED IN THIS CASE STUDY
Gravity Retaining Wall Blocks - Massive, one-ton Redi-Rock gravity blocks rely on the sheer mass of each block to hold back the earth.
Freestanding Blocks - Redi-Rock freestanding blocks are textured on both sides, giving above-grade walls an unbeatable, finished look for any project you design.
Cap Blocks - Redi-Rock cap blocks are the perfect way to finish a retaining wall, freestanding wall, or column.
Step Blocks - Redi-Rock steps blocks look like natural stone steps but have consistent dimensions so they're easy to walk on.
Ledgestone Texture Blocks - Redi-Rock Ledgestone blocks give projects a random, stacked stone look.