Start the third layer with a regular cinder block and build out.
How to build a reinforced concrete block retaining wall.
Grouting of concrete block retaining wall.
How to build a concrete wall figure a.
Lay a run of masonry lathe down the entire course of the wall.
Watch the video below to learn how to build a reinforced concrete block retaining wall.
Detailing of reinforced concrete block retaining wall.
It will explain the design principles and will go through the process step by step.
Fill and backfill the wall pour concrete into the core of the blocks and compact by ramming with a bar leaving to cure for at least seven days.
Repeat the buttering and laying blocks technique to build out the wall s second layer.
Of leveling sand and half the height of the first course of blocks.
Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
This type of retaining wall is very easy to build and is economical compared to many other construction methods.
Take your first block and slather the inside end with an even layer of mortar.
The wall will also have weep holes to prevent the build up of water behind the wall.
Behind the wall lay geo textile fabric over the soil and backfill with drainage material such as recycled crushed concrete.
With the tip of your trowel push the mortar into the footing so that it creates a v shape.
Pour the grout and ensure that all spaces are filled adequately with grout to produce the best possible bond in the wall.
Lay out the wall and excavate the slope and the footing trench.
How to reinforce a hollow concrete block wall hunker.
Lay your first four courses of concrete block wall.
Grouting process carried out as follow.
Of compacted base 1 in.
Voids in the grout should be eliminated by applying.
Masonry lathe is a kind of metal.
How to build a reinforced concrete block retaining wall.
Build and prep footing.
Cross section of a retaining wall a cinder block retaining wall is only as straight and solid as the base it s built on.
Scrape off excess mortar.
Seal clean out holes.
Push a jointing iron over joints brush and sponge down the wall.
How to do it.
Mix your mortar and place a 1 inch bed of mortar around the damp footing surface.
Start the fourth layer with a half block and continue starting layers with half blocks every other layer until your wall has reached the desired height.
A retaining wall will normally have a high newton block reinforced concrete wall often with piers sitting on a reinforced foundation even a low one with if required a fair face wall sitting in front.