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Company:Date:3/12/2026 <br />Engineer:Page:4 <br />Project: <br />Address: <br />Phone: <br />E-mail: <br />Anchor Designer™ for <br />Concrete Software <br />Version 3.4.2512.1 <br />4. Steel Strength of Anchor in Tension (Sec. 17.6.1) <br />Nsa (lb)Nsa (lb) <br />13110 0.75 9833 <br />5. Concrete Breakout Strength of Anchor in Tension (Sec. 17.6.2) <br />Nb = kc a f’chef1.5 (Eq. 17.6.2.2.1) <br />kc a f’c (psi)hef (in)Nb (lb) <br />17.0 1.00 2500 8.000 19233 <br />Ncb =(ANc / ANco)ed,N c,N cp,NNb (Sec. 17.5.1.2 & Eq. 17.6.2.1a) <br />ANc (in2)ANco (in2)ca,min (in)ed,N c,N cp,N Nb (lb)Ncb (lb) <br />288.00 576.00 3.00 0.775 1.00 1.000 19233 0.65 4844 <br />6. Adhesive Strength of Anchor in Tension (Sec. 17.6.5) <br />k,cr =k,crfshort-termKsat(f’c /2,500)n <br />k,cr (psi)fshort-term Ksat f’c (psi)n k,cr (psi) <br />1356 1.00 1.00 2500 0.24 1356 <br />Nba =a cr dahef (Eq. 17.6.5.2.1) <br />a cr (psi)da (in)hef (in)Nba (lb) <br />1.00 1356 0.63 10.000 26625 <br />Na =(ANa / ANa0)ed,Na cp,NaNba (Sec. 17.5.1.2 & Eq. 17.6.5.1a) <br />ANa (in2)ANa0 (in2)cNa (in)ca,min (in)ed,Na cp,Na Nba (lb)Na (lb) <br />206.12 307.10 8.76 3.00 0.803 1.000 26625 0.65 9324 <br />Nsust =0.55 Nba (Eq. 17.5.2.2) <br />Nba(lb)Nsust (lb) <br />0.65 26625 9518 <br />7. Results <br />Interaction of Tensile and Shear Forces (Sec. 17.8) <br />Tension Factored Load, Nua (lb)Design Strength, øNn (lb)Ratio Status <br />Steel 3750 9833 0.38 Pass <br />Concrete breakout 3750 4844 0.77 Pass (Governs) <br />Adhesive 3750 9324 0.40 Pass <br />Adhesive (sustained) 3750 9518 0.39 Pass <br />SET-3G w/ 5/8"Ø F1554 Gr. 36 with hef = 10.000 inch meets the selected design criteria. <br />8. Warnings <br />- Designer must exercise own judgement to determine if this design is suitable. <br />- Refer to manufacturer’s product literature for hole cleaning and installation instructions. <br />Input data and results must be checked for agreement with the existing circumstances, the standards and guidelines must be checked for plausibility. <br />Simpson Strong-Tie Company Inc.5956 W. Las Positas Boulevard Pleasanton, CA 94588 Phone: 925.560.9000 Fax: 925.847.3871 www.strongtie.com47