For a concrete surface (like a floor or patio) you will need to know the depth (thickness) of the concrete. The standard is typically 4 inches, but you may find thicker ones on older properties. You do not want to drill through the bottom of the pad. For a wall top, you will want to know how wide the wall top is where the fence will be mounted.
The brick wall is the original boundary wall and has no piers. I want to build a fence on top the wall and bring it forward. My idea has been to fix 3x3 inch posts about 6 foot high inside the wall about every 1.5 metres using several 6" thunderbolts.
Your fence will be stronger and look better if you use 4x4 posts anchored in concrete. To do this right, you'll have to fill the cores, the holes in the blocks, with concrete at each post location and anchor the posts in the mix.
Ideas for Retaining wall with fence on top submitted 3 years ago by storysunfolding I have permission to extend the fence on my end unit townhouse back three feet, out to the side 10 feet and up the side of the house by 15 feet.
Re: Fence On Top Of Retaining Wall Make sure you are clear of the drainage behind the wall. If it was a solid, taller fence, I'd probably recommend going deeper then normal with your post, as that may be partially fill behind the wall.
Wall-Top Custom Wood Fence Panels in Los Angeles ... 25 best ideas about Stone fence on Pinterest | Rock wall, Brick ... See more. from Pinterest. ... CINDER BLOCK/BAMBOO our back yard project and my lovely bamboo fence that now covers the ugly cinder block wall!
The wall is built of basic masonry brick and topped with a short red brick. The expensive route would be to add more brick and simply keep building up but since the brick is nothing special we thought building up by adding wood fencing would be the best, easiest and fastest option.
By adding the cedar fence on top of the retaining wall, we were able to effectively build a 7 foot barrier on the rear of the Find this Pin and more on Low Maintenance Landscaping in Tumwater Hill by AJB Landscaping & Fence .
Building Retaining Walls With Fences Above Typical Fence / Railing Details: Whenever a fence or railing is placed above a retaining wall there is a potential for localized overturning at the post location. These overturning forces must be considered in the design of the retaining wall.
that the top of the retaining wall can withstand the forces from the fence. As a fence gets closer to the wall, the excess strength from the geogrid reinforcement is required to withstand the overturning forces applied by the fence or railing post footing.
Establish the connection point of the wood fencing at the brick wall with a nylon string line and a marking crayon. String the line tightly along the line of the fence posts or stakes and mark the point where it intersects the brick wall.
hello, looking for ideas on how to attach 4ft fence on top of concrete Allen block retaining wall that I want to build. Retaining wall at max height will be 3ft. I live in nyc area.
It is easily the most stable and strongest way to install a fence on top of a wall. If safety and security are the reason for the fence, this method should strongly be considered. The depth of the hole should be as deep as possible but at least 4 inches. Grout (not concrete) should be used to install posts on top of a wall.