How To Build A Reinforced Concrete Block Retaining Wall
Lay your first four courses of concrete block wall.
How to build a reinforced concrete block retaining 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. Detailing of reinforced concrete block retaining wall. Lay a run of masonry lathe down the entire course of the wall. Place it so that the 3 8 inch gap is filled.
How to reinforce a hollow concrete block wall hunker. Of compacted base 1 in. Take your first block and slather the inside end with an even layer of mortar. With the tip of your trowel push the mortar into the footing so that it creates a v shape.
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. 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. Build and prep footing.
The wall will also have weep holes to prevent the build up of water behind the wall. Seal clean out holes. Grouting process carried out as follow. How to do it.
Pour the grout and ensure that all spaces are filled adequately with grout to produce the best possible bond in the wall. How to build a reinforced concrete block retaining wall. On the fourth course trowel a skim very thin coat of mortar on the block. Masonry lathe is a kind of metal.
Lay out the wall and excavate the slope and the footing trench. 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. Mix your mortar and place a 1 inch bed of mortar around the damp footing surface. Grouting of concrete block retaining wall.
This type of retaining wall is very easy to build and is economical compared to many other construction methods. Voids in the grout should be eliminated by applying. Of leveling sand and half the height of the first course of blocks. Start the third layer with a regular cinder block and build out.
Behind the wall lay geo textile fabric over the soil and backfill with drainage material such as recycled crushed concrete. Build the footing and insert rebar into the wet concrete. It will explain the design principles and will go through the process step by step. Tall wall excavate a trench deep enough to accommodate 4 to 6 in.
How to build a concrete wall figure a.