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Design Lines,INC <br /> 425-353-0531 <br /> BeamChek v2013 licensed to:Design Lines, Inc. Reg#2308-64256 <br /> Bjella Custom Residence crawl beam under stair wall <br /> F-4 Prepared by:JCR Date:4/18/14 <br /> Selection 4x 8 DF-L#2 Lu=0.0 Ft <br /> Condition s NDS 2012 <br /> Min Bearing Area R1=2.8 in2 R2=2.8 in2 (1.5) DL Defl= 0.04 in <br /> Data Beam Span 5.75 ft Reaction 1 LL 1173# Reaction 2 LL 1173# <br /> Beam Wt per ft 6.17# Reaction 1 TL 1743# Reaction 2 TL 1743# <br /> Bm Wt Included 35 # Maximum V 1743# <br /> Max Moment 2505'# Max V(Reduced) 1377# <br /> TL Max Defl L/240 TL Actual Defl L/709 <br /> LL Max Defl L/360 LL Actual Defl L/>1000 <br /> Attributes Section (in3) Shear(in2) TL Defl (in) LL Def I <br /> Actual 30.66 25.38 0.10 0.06 <br /> Critical 25.69 11.47 0.29 0.19 <br /> Status OK OK OK OK <br /> Ratio 84% 45% 34% 29% <br /> Fb(psi) Fv(psi) E(psi x mil) Fc (psi) <br /> Values Reference Values 900 180 1.6 625 <br /> Adjusted Values 1170 180 1.6 625 <br /> Ad/ustments CF Size Factor 1.300 <br /> Cd Duration 1.00 1.00 <br /> Cr Repetitive 1.00 <br /> Ch Shear Stress N/A <br /> Cm Wet Use 1.00 1.00 1.00 1.00 <br /> CI Stability 1.0000 Rb =0.00 Le = 0.00 Ft <br /> Loads Uniform LL:408 Uniform TL: 600 =A <br /> Uniform Load A <br /> 0 <br /> R1 = 1743 R2= 1743 <br /> SPAN = 5.75 FT <br /> Uniform and partial uniform loads are lbs per lineal ft. <br /> 478 <br />