How to build a reinforced concrete block retaining wall.
How to build a reinforced concrete block retaining wall.
Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
Seal clean out holes.
Take your first block and slather the inside end with an even layer of mortar.
Pour the grout and ensure that all spaces are filled adequately with grout to produce the best possible bond in the wall.
Lay your first four courses of concrete block wall.
Lay out the wall and excavate the slope and the footing trench.
Masonry lathe is a kind of metal.
Of leveling sand and half the height of the first course of blocks.
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.
Watch the video below to learn how to build a reinforced concrete block retaining wall.
How to reinforce a hollow concrete block wall hunker.
How to build a concrete wall figure a.
Grouting process carried out as follow.
Detailing of reinforced concrete block retaining wall.
This type of retaining wall is very easy to build and is economical compared to many other construction methods.
Of compacted base 1 in.
Build the footing and insert rebar into the wet concrete.
Mix your mortar and place a 1 inch bed of mortar around the damp footing surface.
Place it so that the 3 8 inch gap is filled.
Behind the wall lay geo textile fabric over the soil and backfill with drainage material such as recycled crushed concrete.
Push a jointing iron over joints brush and sponge down the wall.
Cross section of a retaining wall a cinder block retaining wall is only as straight and solid as the base it s built on.
Build and prep footing.
Repeat the buttering and laying blocks technique to build out the wall s second layer.
Grouting of concrete block retaining wall.
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.
With the tip of your trowel push the mortar into the footing so that it creates a v shape.
On the fourth course trowel a skim very thin coat of mortar on the block.
How to do it.
Start the third layer with a regular cinder block and build out.
Scrape off excess mortar.
The wall will also have weep holes to prevent the build up of water behind the wall.
Voids in the grout should be eliminated by applying.