Our Concrete Footing Calculator makes it easy to do concrete footing calculations in just moments. If you want to know how many cubic yards of concrete you need to pour then simply enter in the desired depth in inches, width in inches (or the diameter if round), the length in inches (which you can leave blank if round), and then press calculate.
footing size Min. thickness T is 6 in. Min. projection P is 2 in. P cannot exceed T Minimum footing size RCO Chapter 4 Foundations 31 Pier and column footing size – 403.1.1 Soil type and the total tributary load determine pier and column footing size Total load / PSF soil-bearing pressure = minimum square feet of footing
The need for Structural Pier Protection shall be determined The need for Structural Pier Protection shall be determined usi\൮g the procedure given in NCHRP Report 892 Section 3.3. 2. D is equal to a minimum diameter of 36" for a circular column D is eq對ual to a minimum diameter of 36" for a circular column or a least dimension of 36" for a ...
Rebar Calculator Use this simple tool for quick estimates. Whether you need stock rebar, fabricated rebar, or PJ’s Pre-Assembled Rebar Products, our rebar calculator can help you determine how much weight is in your job.