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SIMPLY SUPPORTED BEAM DESIGN <br />FALSE FALSE TRUE TRUE TRUE TRUE <br />FJ GIRDER <br />SPAN ft 9.00 7.50 <br />MATERIAL (WOOD, STEEL)WOOD DF-L WOOD DF-L WOOD DF-L WOOD DF-L WOOD Prllm WOOD Prllm <br />BEAM SECTION in 2x 6 4x 8 2x10 4x12 5.25x11.25 5.25x11.875 <br />GRADE No.2 No.2 No.2 No.1 Prllm2.0E Prllm2.0E <br />ALLOWABLE STRESSES <br />REPETITIVE MEMBER YES YES NO NO NO NO <br />REPETITIVE FACTOR, Cr 1.15 1.15 1.00 1.00 1.00 1.00 <br />SIZE FACTOR, Cf 1.30 1.30 1.10 1.10 1.00 1.00 <br />BENDING STRESSES, F'b psi 1,346 1,346 990 1,100 2,900 2,900 <br />SHEAR STRESSES, F'v psi 207 207 180 180 290 290 <br />MODULUS OF ELASTICITY ksi 1,600 1,600 1,600 1,700 2,000 2,000 <br />UNIFORM DISTRIBUTED LOAD OVER FULL SPAN <br />ROOF TRIB. WIDTH ft <br />CEILING TRIB. WIDTH ft <br />FLOOR TRIB. WIDTH ft 1.33 7.50 <br />DECK TRIB. WIDTH ft <br />WALL HEIGHT ft <br />WALL TYPE (EXT, INT) <br />AUTO CALC BEAM WEIGHT <br />TOTAL DEAD LOAD (D plf 19.95 112.50 <br />TOTAL ROOF LIVE LOAD (L plf - - <br />TOTAL FLOOR LIVE LOAD (L plf 53.20 300.00 <br />PARTIALLY DISTRIBUTED LOAD <br />ROOF TRIB. WIDTH ft <br />CEILING TRIB. WIDTH ft <br />FLOOR TRIB. WIDTH ft <br />DECK TRIB. WIDTH ft <br />WALL HEIGHT ft <br />WALL TYPE (EXT, INT) <br />TOTAL DEAD LOAD (D plf - - <br />TOTAL ROOF LIVE LOAD (L plf - - <br />TOTAL FLOOR LIVE LOAD (L plf - - <br />FROM (LEFT SUPPORT) ft <br />LENGTH OF LOAD ft <br />TRIANGULAR DISTRIBUTED LOAD <br />ROOF TRIB. WIDTH ft <br />TOTAL DEAD LOAD (D plf - - <br />TOTAL ROOF LIVE LOAD (L plf - - <br />CONCENTRATED LOADS <br />P1 <br />DEAD LOAD (P D ) lbs <br />ROOF LIVE LOAD (P Lr) lbs <br />FLOOR LIVE LOAD (P L ) lbs <br />LATERAL, P (W or 0.7E) lbs <br />DIST. (LEFT SUPPORT) ft <br />P2 <br />DEAD LOAD (P D ) lbs <br />ROOF LIVE LOAD (P Lr) lbs <br />FLOOR LIVE LOAD (P L ) lbs <br />LATERAL, P (W or 0.7E) lbs <br />DIST. (LEFT SUPPORT) ft <br />01-23 602 S Genoa Dr 1-Story_R3.xls, 1st Floor Beam Design 1 Page 22