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Project Title: CITY OF SANTA ANA <br />Engineer: Planning and Building Agency <br />Project ID: <br />Project Descr:9" <br />Muitiplle Simple Beam <br />Wood Beam Design: 3- DP BM <br />Code References <br />Governing Code: IBC 2024 <br />Referenced Design Standard(s) : NDS 2024 <br />Load Combination Set: ASCE 7-22 / IBC 2024 <br />Project File: STRATOS FORM- SCHEETZ <br />Approved <br />Master ID: _ <br />Date: <br />BEAM Size: 4x12, Sawn, Fully Braced <br />Using Allowable Stress Design with ASCE 7-22 / IBC 2024 Load Combinations, Major Axis Bending <br />Wood Species: Douglas Fir -Larch Wood Grade: No.2 <br />Fb - Tension 900.0 psi Fc - Prll 1,350.0 psi Fv 180.0 psi Ebend- xx 1,600.0 ksi Density 31.210 pcf <br />Fb - Compr 900.0 psi Fc - Perp 625.0 psi Ft 575.0 psi Eminbend - xx 580.0 ksi <br />Applied Loads <br />Unif Load: D = 0.0120, Lr = 0.020 ksf, Trib= 3.0 ft <br />Design Summary <br />D o 036o Lr o oso <br />= - -- - --- <br />-- -- <br />Maxfb/Fb Ratio <br />= 0.227; 1 <br />-----t <br />fb : Actual: <br />280.87 psi at 6.000 ft in Span # 1 <br />Fb : Allowable: <br />1,237.50 psi <br />Load Comb: <br />+D+Lr <br />ax12 <br />Max fv/FvRatio = <br />0.083 : 1 <br />12.0 ft <br />fv : Actual : <br />18.58 psi at 11.080 ft in Span # 1 <br />- <br />- <br />-' <br />Fv: Allowable: <br />225.00 psi <br />Load Comb: <br />+D+Lr <br />Max Deflections <br />Max Reactions (k) <br />2 Lr L s W E <br />H Transient Downward 0.042 in <br />Total Downward <br />0.068 in <br />Left Support <br />0.22 0.36 <br />Ratio <br />3399 <br />Ratio <br />2124 <br />Right Support <br />0.22 0.36 <br />LC: Lr Only <br />LC: +D+Lr <br />Transient Upward <br />0.000 in <br />Total Upward <br />0.000 in <br />Ratio <br />9999 <br />Ratio <br />9999 <br />LC: <br />LC: <br />Wood Beam Design: 4- HDR <br />Code References <br />Governing Code: IBC 2024 <br />Referenced Design Standard(s) : NDS 2024 <br />Load Combination Set: ASCE 7-22 / IBC 2024 <br />BEAM ize : 4x6, Sawn, Fully Braced <br />Using Allowable Stress Design with ASCE 7-22 / IBC 2024 Load Combinations, Major Axis Bending <br />Wood Species: Douglas Fir -Larch Wood Grade: No.2 <br />Fb - Tension 900.0 psi Fc - Prll 1,350.0 psi Fv 180.0 psi Ebend- xx 1,600.0 ksi <br />Fb - Compr 900.0 psi Fc - Perp 625.0 psi Ft 575.0 psi Eminbend - xx 580.0 ksi <br />Applied Loads <br />Unif Load: D = 0.0120, <br />Desi n Summary <br />Lr = 0.020 ksf, Trib= 6.0 ft <br />Max fb/Fb Ratio <br />= 0.402 <br />fb : Actual : <br />587.56 psi <br />Fb: Allowable: <br />1,462.50 psi <br />Load Comb: <br />+D+Lr <br />Max fv/FvRatio = <br />0.170 : <br />fv : Actual : <br />38.30 psi <br />Fv: Allowable <br />225.00 psi <br />Load Comb: <br />+D+Lr <br />Max Reactions (k) <br />D Lr <br />Left Support <br />0.22 0.36 <br />Right Support <br />0.22 0.36 <br />Density 31.210 pcf <br />1 <br />at 3.000 ft in Span # 1 <br />4x6 <br />,4 <br />1 <br />6.0 ft <br />at 5.560 ft in Span # 1 �- <br />-- <br />-I <br />Max Deflections <br />L S W E H Transient Downward 0.045 in <br />Total Downward <br />0.072 in <br />Ratio <br />1589 <br />Ratio <br />993 <br />LC: Lr Only <br />LC: +D+Lr <br />Transient Upward <br />0.000 in <br />Total Upward <br />0.000 in <br />Ratio <br />9999 <br />Ratio <br />9999 <br />LC: <br />LC: <br />NCE <br />