Concrete Gravel Board Retaining Wall
Retaining walls can be constructed using a variety of materials from poured concrete and large timbers to natural stones even bricks.
Concrete gravel board retaining wall. Concrete base panel balustrade fencing materials timber wall plate 6ft x 5 inch x 2 inch from. It won t go anywhere. For a block wall 1m high i would start with a course 450mm wide then 2 courses at 330mm then a 215mm and then your coping. Vat add to basket.
Or if you re worried instead of using gravel leave a couple inch gap between boards posts on your side then fill with concrete. Normally they are designed for 1 gravel board only. The wall we built was a weekend long project and an exhausting one at that. Next mark the ground with chalk every 3 feet to indicate where to drive the posts.
Supreme concrete smooth gravel board 50mm x 305mm x 1830mm gbs305 12 855427. 4 7 75 reviews gravel board treated green 22mm x 150mm x 3000mm 917538. Then dig the holes for the posts fill them with wet cement and insert the posts immediately. You need a french drain type system with a fine gravel behind the wall.
Materials tools and site. 4 97 steel reinforced concrete rock face base panel s sometimes referred to as gravel boards are a decorative panel to fit under wooden fences to prevent contact with the ground rotting or to keep back soil on different levels. It took a day to rip out the old collapsing retaining wall to dig farther into the hill to provide room for the backfill gravel and to help unload materials. To build a wood retaining wall clear the area where you want to build measure the length of the space and buy enough boards and posts to complete the wall.
How to build a concrete wall prep work.