Problem 7.5 For the cantilever beam shown, it is required to determinethe point where two bars theoretically can be cut off from the standpoint ofthe calculated moment strength, OM, of the beam. f, = 420 MPa and f.'= 21MPa.4203@80 = 24090 mm90 mm75 mm10mmøstirups4-28mm¢W.3.6 m800 mm725 mm12. Calculate the moment the moment strength, ØM, , of the section. [inkN-m]13. Calculate the maximum factored uniform load, w, the beam couldsupport. [in kN/m]14. Determine the distance from the free end where two bars theoreticallycan be cut off. [in m]15. Determine the distance from the free end where two bars actually canbe cut off. [in m]16. Calculate the required development length, f dr at the support, if 90hooked bars are used. [in mm]

Answered: Image /qna-images/answer/f1396157-3f1e-4a15-9ac1-d4bce901e80c.jpg

Problem 7.5 For the cantilever beam shown, it is required to determit the point where two bars theoretically can be cut off from the standpoint the calculated moment strength, OM, of the beam. f, = 420 MPa and f.= MPa. 420 3@80 = 240 90 mm 90 mm 75 mm 10mmø 4-28mm¢ w. stirups 3.6 m 800 mn 725 mm 12. Calculate the moment the moment strength, ØM, , of the section. kN-m] 13. Calculate the maximum factored uniform load, w, the beam cou support. [in kN/m] 14. Determine the distance from the free end where two bars theoretica can be cut off. [in m] 15. Determine the distance from the free end where two bars actually c be cut off. [in m] 16. Calculate the required development length. far at the support, if hooked bars are used. [in mm]

Problem 7.5 For the cantilever beam shown, it is required to determit the point where two bars theoretically can be cut off from the standpoint the calculated moment strength, OM, of the beam. f, = 420 MPa and f.= MPa. 420 3@80 = 240 90 mm 90 mm 75 mm 10mmø 4-28mm¢ w. stirups 3.6 m 800 mn 725 mm 12. Calculate the moment the moment strength, ØM, , of the section. kN-m] 13. Calculate the maximum factored uniform load, w, the beam cou support. [in kN/m] 14. Determine the distance from the free end where two bars theoretica can be cut off. [in m] 15. Determine the distance from the free end where two bars actually c be cut off. [in m] 16. Calculate the required development length. far at the support, if hooked bars are used. [in mm]

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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