Retaining Wall Drainage Rock Size

After going to all the trouble of building a retaining wall the last thing you need is for it to collapse because of mud and water damage at its base.
Retaining wall drainage rock size. We refer to the material used for the base within and behind the block as wall rock. Crushed stone 411 a mixture of stone dust and 57 stone. Ensure your retaining wall stands strong for years to come by using the correct type of stones for your project and by choosing a design that works well for your soil and lawn type. For a stacked block retaining wall that s no higher than four feet a trench filled with three inches of crushed rock will help keep the wall from shifting and settling.
Larger sized rock is also on hand or can be sourced. Often retaining walls are used to terrace yards that originally had a steep slope additionally retaining walls can help create usable outdoor space as well as control erosion see landscaping a split level home low retaining walls are frequently used as planting beds and can add interest to an. It is a widely used raw asset in the construction industry. Good drainage and compaction will add to the quality and performance of your finished wall.
Unfortunately as the size increases it becomes harder to shovel. Our experts are happy to provide solutions for your retaining wall needs. Crushed or smooth stone well graded compactable aggregate ranging in size from 0 25 in. Larger rock with its irregular nature has larger air spaces or voids when packed into a drainage system.
Crushed stone is a basic material used in various capacities. This tends to lead to less restriction and greater water flow capacity. Retaining walls and other features that require drainage make great use of large gravel to allow water to drain away faster than soil would. When you re doing a diy landscape project it s important to choose the right type of gravel.
Just give us a call at 763 568 7251 or submit a message through our quick quote system. It can also be used to patch holes in paved areas. The dust mixes with the larger stone and settles well. For driveways roads and as a base for retaining walls.
Retaining walls are a seemingly simple enhancement to any landscaping project. 6 to 38 mm is the ideal wall rock size. The sizes available are 5mm 10mm 20mm and 40 50mm. Gravel is necessary for many landscape projects and not just beautiful rock gardens.
Proper drainage for a rock retaining wall.