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Page 19 of 28 <br /> • Project Title: <br /> Engineer: <br /> Project ID: <br /> Project Descr: <br /> Concrete Beam Software copyright ENERCALC,INC.1983-2020,Build:12.20.5.31 <br /> Lic.# KW-06011993 L120 Engineering and Design <br /> DESCRIPTIO 8ft Concrete Beam - Max Point Load (2-story Loading) <br /> CODE REFERENCES <br /> Calculations per ACI 318-14, IBC 2015, CBC 2016,ASCE 7-10 <br /> Load Combination Set:ASCE 7-10 <br /> Material Properties <br /> fc 112 2.50 ksi Phi Values Flexure: 0.90 - • <br /> fr= fc 7.50 = 375.0 psi Shear: 0.750 <br /> iv Density = 145.0 pcf R 1 = 0.850 <br /> A, LtWt Facto = 1.0 <br /> Elastic Modulus 3,122.0 ksi Fy-Stirrups 40.0 ksi <br /> fy-Main Reba 40.0 ksi E Stirrups 29,000.0 ksi • <br /> E-Main Reba= 29,000.0 ksi Stirrup Bar Size# 3 ' <br /> Number of Resisting Legs Per Stirrup= 2 <br /> • <br /> D(5.25)L(5.25)S(3.5) <br /> Loading is conservative and <br /> therefore has not been reduced <br /> for loads calculated on previous A <br /> page. 8"va 3P 16" h -t <br /> Cross Section & Reinforcing Details <br /> Inverted Tee Section, Stem Width =8.0 in, Total Height=26.0 in, Top Flange Width= 12.0 in, Flange Thickness=8.0 in <br /> Span#1 Reinforcing.... <br /> 2-#4 at 3.0 in from Bottom,from 0.0 to 8.0 ft in this span 1-#4 at 11.0 in from Bottom,from 0.0 to 8.0 ft in this sp, <br /> 1-#4 at 3.0 in from Top,from 0.0 to 8.0 ft in this span <br /> Beam self weight calculated and added to loads <br /> Point Load : D=5.250, L=5.250, S=3.50 k @ 4.0 ft, (Loading from above (2-story)-Max Pt Load) <br /> DESIGN SUMMARY Design OK <br /> Maximum Bending Stress Ratio = 0.975 : 1 Maximum Deflection <br /> Section used for this span Typical Section Max Downward Transient Deflection 0.002 in Ratio= 43794>=361 <br /> Mu:Applied 35.160 k-ft Max Upward Transient Deflection 0.000 in Ratio= 0<360. <br /> Mn*Phi :Allowable 36.052 k-ft Max Downward Total Deflection 0.005 in Ratio= 17657>=241 <br /> Max Upward Total Deflection 0.000 in Ratio= 0<240. <br /> Location of maximum on span 4.007 ft <br /> Span#where maximum occurs Span# 1 <br /> Vertical Reactions Support notation:Far left is#1 <br /> Load Combination Support 1 Support 2 <br /> Overall MAXimum 6.873 6.873 <br /> Overall MINimum 1.750 1.750 <br /> +D+H 3.592 3.592 <br /> +D+L+H 6.217 6.217 <br /> +D+Lr+H 3.592 3.592 <br /> +D+S+H 5.342 5.342 <br /> +D+0.750Lr+0.750L+H 5.560 5.560 <br /> +D+0.750L+0.750S+H 6.873 6.873 <br /> +D+0.60W+H 3.592 3.592 <br /> +D+0.70E+H 3.592 3.592 <br /> +D+0.750Lr+0.750L+0.450W+H 5.560 5.560 <br />