Torsion Design Aci

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ACI 318 TORSION

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Sheet1ProjectParking DHCCBEAM DESIGNClientDHCC Made by Date PageIDB22VAG39793.0-LEVELS6 Checked Revision Job NoINPUT HERETORSION DESIGN to ACI 318-05SKA4CP57INPUT DATAb600mmb23.62 in = 600 mmACI 318-05 8.10.3h600mmh23.62 in = 600 mmbw300mmbw11.81 in = 300 mmbeff12.60 in = 320 mmhf280mmbar diahf11.02 in = 280 mmTu34kNm8Tu25.08 ft-k = 34 kNm300929.34lb-inVu373kN10Vu83849.76 lb = 373 kNMu250kNm12Mu184.39 ft-k = 250 kNm2212715.74lb-incover40mm16cover1.57 in = 40 mmPh62.99212598431600. sqmm shear0.7520 shear0.75Aoh195.92 in = 126400. sqmmACI 318-05 9.3.2.3 flexure0.925 flexure0.90f'c35N/sq.mmf'c5076.32 psi = 35. N/sqmmfyt460N/sq.mms3.94infyt66717.35 psi = 460. N/sqmmfys460N/sq.mmfys66717.35 psi = 460. N/sqmmTop reinforcement2T25Top reinforcement225OKBottom reinforcement4T25Bottom reinforcement425OKStirupsT8@100Stirups8100OKu0.003u0.001.5209405419981. sqmmd560mmd22.05 in = 560 mmd'40mmd'1.57 in = 40 mm10.80ACI 318-05 10.2.7.3Es29000000 psi = 199948. N/sqmmb2.91%min0.30%max2.19%0.58%OK0.58%DESIGN FOR FLEXURECase: 1

Case1Case2Case3Case4Case: 2ina1.12-5.4111.0211.02sq.inAs1.724.285.045.04A's-6.05-6.05f's130163.30130163.30Case: 3

Case: 4

Case 1 is Valida1.12 in = 29 mmAs1.71510356041107. sqmmDESIGN FOR SHEAR83849.76