A retaining wall is intended to hold back soil when there is a drastic change in elevation.
Retaining wall drainage material.
The design of a properly built retaining wall resists the force of the soil behind it and prevents caving buckling or leaning.
A retaining wall is built to hold back a certain amount of soil.
Retaining walls can be constructed using a variety of materials from poured concrete and large timbers to natural stones even bricks.
Avoid having downspouts pointed at the retaining wall and if it s against the house keep soil and mulch well below the siding.
Either way a sound hardscape design solid craftsmanship and high quality retaining wall materials are the key to building attractive walls that will last for decades.
To create a solid foundation dig a trench for the first course of your interlocking retaining wall blocks to sit in and make sure the ground remains even throughout.
They weigh 40 to 100 lbs.
A retaining wall is commonly used in landscaping to either make better use of a slope or create a decorative statement.
Regardless of the reason why a retaining wall is used it is typically constructed of a material such as brick concrete stone or wood timbers.
Retaining walls can be a landscape necessity or a decorative addition designed to add visual interest to a landscape design.
Follow the block manufacturer s instructions for wall height limits.
Here is a comparison guide discussing some of the most popular choices for retaining wall materials.
You don t need mortar with a stone retaining wall.
However retaining walls are built with a certain capacity in mind.
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.
Wide and at several lengths and heights.
The interlocking retaining wall block can be used to build walls up to 24 to 36 inches high depending on the size of the block.
The stone is split at the quarry either 8 in.
An unlevel base layer allows areas for water to wash away certain sections more than others.
Retaining walls also fail because the base layer was not leveled properly.
Why proper drainage is important for retaining wall performance.
As with a concrete block wall build a firm gravel base and ensure good drainage.
Do choose a material you can easily work with.
Without the right amount of base material water builds up underneath the wall and pushes the base layer out.
Simply stack them in rows or mix heights within a row for a random look.
The success of your retaining wall depends on a level base.
Using a tape measure decide the length and the width of your retaining wall then mark off the area with the garden stakes and string.