Wire Walls

Wire Walls (also known as mechanically stabilized earth walls, MSE walls, reinforced earth walls, welded wire walls or wire-faced walls) are ideal for fast and economical installation using cost-saving wire components and select backfill materials. They easily accommodate curves, angles, or steps and the facing and soil reinforcing mats may be adapted to allow for the installation of culverts, bridge piles, or other site requirements. Wire Walls can be installed with exposed wire surface only or they may be designed to accept a variety of finishes, such as grass, vegetation, shotcrete and precast panels in a two-stage design.

  • The Wire Wall system consists of heavy-duty welded wire mesh soil reinforcing mats (also known as wire mats or bar mats) and facing, along with compacted select fill.
  • Wire Wall facing components are rigid, lightweight and pre-formed to interlock with the mats.
  • The soil reinforcing mat layers are typically spaced in 24-30” vertical increments.
  • The custom-engineered design approach improves compaction rates at the wall face and speeds up installation.
Features Benefits
Easy and quick to erect Ease construction schedule pressures.
Small learning curve-anyone can erect
Vaiety of face options: concrete Cast-In-Place
Wood, local stone, shotcrete, vegetated
Can be used in rural, industrial or urban settings satisfy architectural or functional needs
Lightweight MSE components Save on freight costs to site
Do not need heavy lifting machinery
Flexible system Easily adaptable to curves, angles, steps
Can cast standard panels ahead of project approvals
Mats can be cut to accommodate culverts or other site specific requirements (i.e. piles)
Satisfies loading and service life criteria Can be designed to 75 or 100 years
Can be designed for high dead load and /or high surcharge loading
Temporary Walls Ideal for Pre-Loads, two-stage construction
Vertical construction vs. Batter Our walls do not require a batter and can be constructed vertically which means corners and curves are easier to build in the field.

Typical Wire Wall Installation

Wire mats on below-grade base
Wire mats on below-grade base.

Backing mat, fabric, drainage, first lift
Backing mat, fabric, drainage, first lift.

Next lift, second wire mat series
Next lift, second wire mat series.

Select stone fill added to face section
Select stone fill added to face section.

Repeat previous steps for other lifts
Repeat previous steps for other lifts.

Cap mats hook into last face panels
Cap mats hook into last face panels.

Mats can be adapted to integrate structures
Mats can be adapted to integrate structures.

Backfill, guiderail and paving added
Backfill, guiderail and paving added.

Download Stabilized Earth Walls brochure (6.7 MB PDF)

wire wall

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