Math question for any engineers out here
I’m in the process of building a parking pad in this spot. I ran a string line to measure my retaining wall height. If I have the line 3 feet above the ground and check the line for level, it is still...
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I built my last RR/Treat lumber wall over 20 years ago. SInce then I have installed 1000's of sq ft of concrete walls. Including for a Class A RV parked closer to the walls you are doing.
As mentioned, even for that 4' wall, I used geo grid, every two layers of Allan Block wall in that case. #0K lbs Type A went thru the Nisqually quake here locally a year or two later.
There are lots of ways to do what you are trying to do. Even a 3 or 4' wall frankly needs some engineering help other than tire backs etc.
Marty
As mentioned, even for that 4' wall, I used geo grid, every two layers of Allan Block wall in that case. #0K lbs Type A went thru the Nisqually quake here locally a year or two later.
There are lots of ways to do what you are trying to do. Even a 3 or 4' wall frankly needs some engineering help other than tire backs etc.
Marty
