Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
Cement block retaining wall ideas.
Dry stack concrete block cinder block walls use surface bonding cement instead of mortar and tools like the darby pool float magnesium hawk arch rasper and bucket scoop.
Cross section of a retaining wall a cinder block retaining wall is only as straight and solid as the base it s built on.
Of leveling sand and half the height of the first course of blocks.
Timber and inter locking concrete block walls are great diy retaining wall ideas.
Mortared masonry and poured concrete ones are usually best left to a mason.
One of the most common ways to build a retaining wall of concrete blocks is to stack them on top of one another and secure them with pins clips or interlocking edges.
Timber can last up to 40 years.
Once you pour it you can paint it to match your style or you can stamp designs into the side of the wall.
There s no limit on the life span of a properly installed masonry or concrete wall.
This cement block retaining wall is constructed in an attractive uniform pattern which is further highlighted by the use of solar lamps placed at intervals along the top of the wall.
Solar lights are an inexpensive way to add some personality and interest to your outdoor landscape and a retaining wall provides a perfect opportunity to use them.
Interlocking blocks are manufactured with a decorative front and a lip on the back.
A poured concrete wall can take nearly any shape and with the right reinforcement they resist a lot of pressure.
How to build a concrete wall figure a.
Diy or hire a pro.