How Much Gravel Do I Need For A Retaining Wall. For deep frost, use concrete block rather than retaining wall to ground level, then build the retaining wall on that. If you wish to lay more than two courses, you only need to cut.
5 Retaining Wall Alternatives for Your Backyard Landscaping from www.homestratosphere.com
So you think a french drain is needed even for a smaller sized retaining. If your building a retaining wall over 1mtr high in brisbane , you will need an enginner to design it, he will take in consideration of the soil type for how deep to make the foundation, and also how much load is on the. Due to soil erosion, your retaining wall should be built on a solid foundation made from paver base.
.find one thread on a retaining wall made from stacked cement bags.
I'm putting in a retaining wall, about 2m high and i'm looking to backfill behind it with gravel, to provide drainage. I'm putting in a retaining wall, about 2m high and i'm looking to backfill behind it with gravel, to provide drainage. Composite timbers made from recycled materials are a wonderful material choice. Pretty much any yard can benefit from a retaining wall, whether its purpose is to hold back a sloped.
