What is a waler in construction? Top 3 main points about waler

So what is a waler in construction? A waler is the base layer of insulation that you put between your home and the outside. It helps keep heat from escaping out through your walls, windows, and attic in the House.

You can install a wale on top of existing insulation or use it to fill in gaps where there’s no insulation at all. But if you don’t know how much to buy or what type to get, it can be confusing.

We’ve got everything you need for installing wallboard including tools and materials like drywall nails and joint compound. Check out our guide below for more information about using this material as part of an energy efficient retrofit project!

What is a waler in construction? Top 3 main points about waler.
What is a waler in construction? Top 3 main points about waler.

What is a Waler in formwork? 

China Formwork Steel Waler for Construction - China Scaffold, Formwork

A waler is a horizontal beam that is attached with bolts to a larger upright structure. It can be placed at varying heights along the side of that structure and may be constructed from various materials. In general, these include steel, wood, and composites. The structures that you may see with walers on them are often retaining walls and docks. Walers’ overall purpose is to support the structure they are attached to.

The following passage was written about the different types of Workers that are needed during a renovation project: “Scaffolders, hoists operators and roof tilers will all make an appearance.” With this being said it’s no wonder why these individuals come with their own tasks at hand when working on various aspects in renovating any given building structure or space within one!


Walings are designed to transmit all loads from the soil through the retaining wall to the steel tie bars and to align and brace the wall in its position. In many applications, a steel waler or reinforced concrete beam is used to transfer retained loads evenly between tie rod connection points.

Reinforced concrete waling can be constructed on site. This can be found as a capping beam, incorporated into slab design or other structural elements connected to the retaining walls.

A steel waling system provides greater flexibility in positioning of the tie rod system enabling optimum design and on-site installation. J Steel can provide a complete steel waler system comprising fabricated waler beams designed to distribute the tie rod loads including joints, support brackets and waler bolts. The waler system can be designed to be installed to the front or rear of the retaining wall.

Waler beams are fabricated using either back to back channel sections or structural beam sections, depending on the tie rod loads. Spacer plates between the sections are sized and fabricated to allow the tie rod to pass through the waler with sufficient space for rotation of the tie rod where articulation is part of the design. Support brackets can be fabricated and provided to introduce the vertical loads into the sheet pile wall and simultaneously assist with mounting the waler onto the face of a wall.ll.

Waler joints can be used to connect sections of waler beam together. These can be designed as simple welded connections or bolted plate/channel connection to allow the transfer of forces from one segment of waler to the next.

Waler bolts are required for the transmission of the horizontal forces from the sheet pile wall into the waler beam. They can be provided with a hexagonal head or threaded both ends.


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