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Search results with tag "Flexural reinforcement"
Design for Shear - Jim Richardson
richardson.eng.ua.eduCE 433, Fall 2006 Design of Beams for Shear 2 / 7 Shear Reinforcement. Shear reinforcement is oriented perpendicular to the flexural reinforcement. Shear reinforcement can take the form of stirrups (typically used for beams),
10 CHAPTER 10: STAIRCASES
site.iugaza.edu.psFlexural reinforcement ratio is given by ( ) ( )( ) ()( )( ) 0.000459 0.9 30 13.9 250 2.353 10 0.10 1 1 4200 0.85 250 2 5 = r = − − As As . ( )( . ) . cm2/step = min =00018 30 165 =0891 Use 1f 12 mmfor each step. For shrinkage reinforcemeAnst=, 0.0018(100)(7.5)=1.35 cm2/m Use 1f 8 mm @ 30 cmin the longitudinal direction. Figure 10.4 shows ...