Retaining Wall Steel Post Depth

Hi i am looking at building a retaining wall 1 0m high using 2 4m wide concrete sleepers.

Retaining wall steel post depth.

Alignment place a star piquet or peg at both ends of the proposed wall. Ground water is a serious stress on retaining walls and the best way to deal with it is to let. There is a general rule that you need to follow when using steel posts in constructing your retaining wall. Why you should consider building a retaining wall with steel posts.

Time now to concrete your posts into position. That s why we recommend building a retaining wall with steel posts that are thick and strong. Using sleepers as your posts costs about a third of the price of h beams. The height of your wall above the ground should be the depth of your steel posts below it.

The post holes into which the retaining wall posts will be placed shall be 450mm diameter with minimum 100mm concrete cover below the post. Retaining walls that use masonry retaining wall blocks or those made from thick timbers can be difficult to build because of the overly heavy materials. Two long pieces of wood. Surewall is a retaining wall system that uses steel posts and timber rails to generate an aesthetically pleasing flush finished non obtrusive retaining wall system that is very quick and easy to install by any able bodied diy person.

Sleeper retaining wall posts come in two varieties steel galvanised h beams or a vertical sleepers. I don t need a permit for a 1 0m high wall but how deep would i need to dig for the steel posts i have seen elsewhere to allow 100mm height of wall therefore i would need holes roughly 350 450mm x 1100mm but does this depend on soil type. Not only are we a stockist of galvanised steel and retaining wall steel posts we also offer cut to length at no extra charge and weld and fabricate to your engineering. For example if your wall is going to be 800mm high the holes for your posts should be 500mm deep.

Thanks to experience stories lessons and learning s we re your best choice for all retaining wall steel solutions and cost effective hot dip galvanized steel posts. Please ensure you leave 200mm behind the retaining wall area for backfill. Reinforced concrete sleepers and galvanised steel posts step 1. If you are going to build a retaining wall you want to make sure that all the hard effort and money you put into the project will last.

If your wall makes a right angle return like mine does install a 2 by 4 cleat to the back of the front planking. This innovative system also has significant labour savings due to minimum excavation. Preparing the area clear and level your site where you plan to build the retaining wall.