Highways & Roads
Engineered noise barriers, retaining walls, and safety hardware tested for
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Lagging Walls
A permanent, post and precast panel system for all lagging stages
Precast Lagging Panels & Copings for soldier pile retaining wall solutions
Our precast lagging walls can be designed for a variety of soil stabilization and addressing both the permanent and temporary earth retention and shoring requirements of your project. The wall system is a combination of W-section structural steel posts which are embedded into augured cylindrical concrete footings with precast Lagging Panel Retaining Walls installed between and spanning from post to post. Based on soil conditions and loading conditions for the wall system, soil nails can be used through the post system for added resistance if required.
Less Material
Adaptable, Cost-Saving
All-Weather Durability
Certified Precast
Key Benefits
LIMITS PROPERTY
disturbances
LARGE LOADING
above the system
SAVES TIME
over temporary wood lagging
AVAILABLE
on demand
Features & Benefits
The integration of pedestrian guards, perimeter security walls and noise barriers can easily be added to this wall system by simply projecting the posts for the wall above or mechanically connecting the wall above.
- Ease of installation and less work onsite with precast panels.
- Lagging Panel Retaining Walls solutions require less excavation than other retaining wall alternatives. Once the footing concrete has reached minimum design strength the wall panels and backfilling can be executed in tandem making it more efficient in comparison to cast-in-place construction.
- Integration of walls above the retaining wall are easily accommodated.
- Modular construction allow walls to adapt to your design and provide a substantial reduction in installation costs.
- Durable precast panels designed for freeze thaw resistance in any climate.
- Less material to manage heavy loading requirements.
- Precast patterns and colours are more aesthetically pleasing.
- If sound absorption is a requirement, precast panels can be manufactured with sound absorptive surfaces.
DESIGN DETAILS AT A GLANCE
- Standard panel heights manufactured in CSA certified manufacturing facilities are based on 760mm increments
- Custom heights, lengths and thicknesses are available
- Sound Absorptive panel options are available
- Custom panel patterns and colours are available
- Large format & hybrid geogrid-reinforced panels available
- Standard on center post spacing = 2440mm o/c (or 8 ft). Other panel lengths can be manufactured to suit project specific requirements
- Posts are engineered based on project specific requirements
- Typical Panels @ 2320 L x 760 H x 205mm T = approx. 856 kg
Applications
The Lagging Panel Retaining Walls can be used where a large load or steep slopes are a requirement.
Shoreline Restoration
Highway and roadway
Slope stabilizations and Erosion Control
Permanent Retaining Wall Projects
Temporary Construction Shoring
New Residential or Commercial Site Developments
Rail Corridors
Resources
GALLERY
Precast Lagging System
Design with versatile post and panel systems, and never look back
Key Sectors
Railways & Transit
We serve the needs of rail corridors and state-of-art station hubs to keep transit connected and moving.
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Commercial & Industrial
The noise reduction, earth retention, perimeter security and privacy necessary for manufacturing, logistics, and development projects.
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