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General Footing <br />LIC# : KW-06018621, Build:20.24.10.30 KPFF (c) ENERCALC, LLC 1982-2025 <br />DESCRIPTION:Equipment Pad - UMC <br />Project: Amazon DLX8 <br />Project File: Amazon DLX8.ec6 <br />DESIGN SUMMARY Design OK <br />Governing Load CombinationMin. Ratio Item Applied Capacity <br />PASS 0.3006 Soil Bearing 0.4509 ksf 1.50 ksf D Only about Z-Z axis <br />PASS n/a Overturning - X-X 0.0 k-ft 0.0 k-ft No Overturning <br />PASS n/a Overturning - Z-Z 0.0 k-ft 0.0 k-ft No Overturning <br />PASS n/a Uplift 0.0 k 0.0 k No Uplift <br />PASS 0.04804 Z Flexure (+X)3.101 k-ft/ft 64.549 k-ft/ft +1.40D <br />PASS 0.04804 Z Flexure (-X)3.101 k-ft/ft 64.549 k-ft/ft +1.40D <br />PASS 0.01853 X Flexure (+Z)1.217 k-ft/ft 65.674 k-ft/ft +1.40D <br />PASS 0.01853 X Flexure (-Z)1.217 k-ft/ft 65.674 k-ft/ft +1.40D <br />PASS 0.05542 1-way Shear (+X)2.343 psi 42.274 psi +1.40D <br />PASS 0.05542 1-way Shear (-X)2.343 psi 42.274 psi +1.40D <br />PASS 0.02436 1-way Shear (+Z)1.036 psi 42.525 psi +1.40D <br />PASS 0.02436 1-way Shear (-Z)1.036 psi 42.525 psi +1.40D <br />PASS 0.03934 2-way Punching 6.464 psi 164.317 psi +1.40D <br />Detailed Results <br />Rotation Axis &ZeccXecc Actual Soil Bearing Stress @ Location Actual / Allow <br />Soil Bearing <br />(in)Gross Allowable Bottom, -Z Top, +Z Left, -X Right, +X RatioLoad Combination... <br />X-X, D Only 1.50 n/a0.4509 0.4509 n/a 0.3010.0n/a <br />X-X, +0.60D 1.50 n/a0.2705 0.2705 n/a 0.1800.0n/a <br />Z-Z, D Only 1.50 0.4509n/a n/a 0.4509 0.301n/a0.0 <br />Z-Z, +0.60D 1.50 0.2705n/a n/a 0.2705 0.180n/a0.0 <br />Rotation Axis & <br />Overturning Stability <br />Load Combination...StatusOverturning Moment Resisting Moment Stability Ratio <br />Footing Has NO Overturning <br />Flexure Axis & Load Combination in^2 in^2 in^2 k-ft <br />As Req'd <br />Footing Flexure <br />Tension <br />k-ft <br />Actual As StatusMuSide <br />Surface <br />Gvrn. As Phi*Mn <br />X-X, +1.40D 1.217 +Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />X-X, +1.40D 1.217 -Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />X-X, +1.20D 1.043 +Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />X-X, +1.20D 1.043 -Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />X-X, +0.90D 0.7822 +Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />X-X, +0.90D 0.7822 -Z Bottom 0.5832 ACI 7.6.1.1 0.6240 65.674 OK <br />Z-Z, +1.40D 3.101 -X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />Z-Z, +1.40D 3.101 +X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />Z-Z, +1.20D 2.658 -X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />Z-Z, +1.20D 2.658 +X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />Z-Z, +0.90D 1.994 -X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />Z-Z, +0.90D 1.994 +X Bottom 0.5832 ACI 7.6.1.1 0.6130 64.549 OK <br />One Way Shear X <br />Vu @ +XLoad Combination...Vu @ -X Vu:Max Vu / Phi*VnPhi Vn Status <br />+1.40D 2.34 2.34 2.34 42.27 0.06psipsipsipsi OK <br />+1.20D 2.01 2.01 2.01 42.27 0.05psipsipsipsi OK <br />+0.90D 1.51 1.51 1.51 42.27 0.04psipsipsipsi OK <br />One Way Shear Z <br />Load Combination...Vu @ -Z Vu @ +Z Vu:Max Vu / Phi*VnPhi Vn Status <br />+1.40D 1.04 1.04 1.04 42.53 0.02psipsipsipsi OK <br />+1.20D 0.89 0.89 0.89 42.53 0.02psipsipsipsi OK <br />+0.90D 0.67 0.67 0.67 42.53 0.02psipsipsipsi OK <br />S-32