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HOW TO BUILD A RETAINING WALL - Coggle Diagram
HOW TO BUILD A
RETAINING
WALL
Layout Figure
where you want the retaining wall
color on the back wall a sample of pontential colors to paint the block
slump tone block while retaining
Make a Footing
4 or 6 inch below grade
use jackhammer to get big rock from underneath out
1 foot deep and 1 foot wide minimal
half inch rebar all the way around in the footing
vertical : 24 inch
total 3 block height
first block : half of block below top of the new concrete
expanding the patio area
not need sprinkler systems
because the home owner move it out
can save the money
the top of slab
3 inch clear
can still maintain good depth for the slab
not having chip on the footing
the worst - case : to get a new car to go over
hand mix concrete
so it can be a lot of stronger
use a laser to make a line and grade
Design
video of construction
