How to build a curved concrete retaining wall.
How to form up a curved concrete wall.
Refer to the plan or schematic for the retaining wall.
Have a ladder ready so you can reach the top of the forms.
On the build show today i m visiting a project being built with curved board formed concrete walls.
How to pour a concrete retaining wall.
Use marking paint to mark the ground next to the form.
Measure and mark footing locations.
Then use the marking paint and measuring tape to lay.
Measure from the edge of your concrete footing to the point where the outside face of your wall will be.
Plywood can be bent two ways.
Pull the spacers out as you pour the concrete.
Fixed radius manufactured walers fixed radius walers are made to a true curve but they re not adjustable.
Place nails at least 8 feet apart.
Gradually raise the spreaders as you fill the space between the forms.
Step 3 make cuts.
Use 12 inch 30 5 cm hardboard siding sometimes called masonite ripped down to 6 inch 15 cm strips in 16 ft 4 8 meter lengths full service lumberyards and home centers carry all this forming material.
Tug the wire up to keep the spreaders out of the concrete.
The concrete retaining wall needs to be settled in a trench.
As your forms fill watch for the concrete to reach the wood spreaders.
Place nails marking the outside faces of your wall at least 8 feet apart down.
Step 2 place blocks.
Nail a 2 by 4 to.
The curved assemblies are then screwed to the form boards and the entire form is ready to be staked in place and filled with concrete.
Step 1 prepare the area.
However the plywood must be thick enough to support the load or pressure of wet concrete yet thin enough to bend properly.
How to form a homemade concrete wall step 1.
Forming curved surfaces can be accomplished by using plywood which can be bent to the desired radius.
Flex it to the desired shape of your sidewalk and stake it down.
Once he did that he took a piece of 1 4 the same height as form boards and attached them on either side of the curved segments.
Curved walls can be formed in four general ways using fixed radius manufactured walers fixed radius job built walers adjustable walers or modular form panels.
Mark off the area using stakes and then tie a string.
This video will provide you with a s.