Co1 Concrete Pullout

Co1 Concrete Pullou Strength

Friday 19th of June 2026 01:22:23 PM

Concrete & Anchors

Input Data

Pw(pounds):
hw(feet):
h1(feet):
h2(feet):
b(feet):
Svf(psf):
Cd:

P:--Applied lateral force in pounds.
b:--Diameter of round post or diagonal dimension of square post or footing, feet.
h:--Distance in feet from ground surface to point of application of "P".
S1:--Allowable lateral soil-beqaring pressure as set forth in Section 1806.2 based on depth of one third the depth of embedment in (psf).
Svf:--Vertical Foundation Pressure (psf) 1806.2 (try 1500 psf).
Cd:--Allowable passive soil pressure increase for short term loading (Cd=1.33).

Results

Depth Embedment in earth IBC 1807.3.2.1
d(ft)=	0 OK<12'
Δ_trial(ft)=	12
Lateral Bearing Pressure IBC Table 1806.2
S_p(psf/ft)=

IBC_2015, CHAPTER 18 see REF link below.
d=Depth of embedment in earth in feet but not over 12 feet for purpose of computing lateral pressure.

Analysis Calculus Friday 19th of June 2026 01:22:23 PM IBC2015 Sec 1806 REF.
	Delta Trial Lim to "0", for "dt" to match "d" IBC 18073.2.1
		S'p=0 _psf/ft
		S1=0 _psf
		A_post=0 ft
			d=0 ft
Sp=0 _{psf/ft Prorated From Table 1806.2}	d_{t(ft)= 12.001 ft}	Δ_{trial(ft)= 12 ft}