The given angle bar L125x75x12mm with Ag = 2269 sq. mm is connected to a gusset plate using 20 mm diameter bolts as shown in the figure. Using A36 stell with Fy = 248 MPa and Fu = 400 MPa, determine the nominal tensile strength based on gross yielding (kN), determine the effective net area of the tension member if the shear lag factor is 0.80, determine the ultimate tensile strength (kN) based on tensile rupture.

The given angle bar L125x75x12mm with Ag = 2269 sq. mm is connected to a gusset plate using 20 mm diameter bolts as shown in the figure. Using A36 stell with Fy = 248 MPa and Fu = 400 MPa, determine the nominal tensile strength based on gross yielding (kN), determine the effective net area of the tension member if the shear lag factor is 0.80, determine the ultimate tensile strength (kN) based on tensile rupture.

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter5: Beams

Section: Chapter Questions

Problem 5.6.3P

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The given angle bar L125x75x12mm with Ag = 2,269 sq.mm. is connected to a gusset plate using 20 mm diameter bolts as shown in the figure. Using A36 steel with Fy = 248 MPa and Fu = 400 MPa, determine the following: a. ultimate tensile strength (kN) based on tensile rupture