32+ How To Install Drainage Behind A Retaining Wall PNG. Retaining walls also fail because the base layer was not leveled properly. Whether you are planning to install your own retaining wall or have someone else do it, understanding how drainage should work will ensure the best backfill simply refers to the soil directly behind the wall.
Retaining walls are used for both commercial and residential purposes. How to build a diy retaining wall depending on your environment, if it rains often, it could be beneficial to install a drainage pipe on the soil side of the wall. The second decision is whether to cut into the bank, fill.
Retaining walls are a great way to bring definition to your property and turn unusable space into useful space in the landscape.
In our case we installed the smaller downhill wall first as it did not require posts, just digging in. It can be vital in ensuring that the wall remains upright, and that too much wet earth when you are installing the landscaped earth, which the retaining wall is designed to hold up, you should fit in some pvc pipes. Should we install a drainage tube behind the stones? You can also install drainage pipe behind the log retaining wall.