I need help starting the calculation for a Pipe Mast that is welded to a 8"x8"x1/4" plate with 2 U-Bolts holding the pipe and plate to a CMU wall. I added a sketch...
Not sure where to start....
I have an existing condition of 4" of unreienforced concrete on top of a sandy soil that has been in place for 10-15 years. I am looking to have the 4" of concrete support a point load and need to find the allowable Soil bearing pressure in order to give the structural engineer the starting...
I have a project on which I want to do soil blending.
The soil currently has 38.9mg/kg of arsenic in about 1,250cf of soil (for the first 6")....the underlying soil (12"-18" depth) has an arsenic reading of 16.3 and 9.18 respectively.
How do I calculate the depth to which I need to blend to...