300 - 60 -2N24 Asc 900 mm2 - Ast= 1800 mm2 4N24 1. Determine the neutral axis depth and the concrete steel stresses induced by the positive bending moment of 100kN.m. Adopt modular ratio method and consider that the section is cracked under bending a moment of 100KN.m. 2. Determine the neutral axis depth and the concrete and steel stresses by adopting equilibrium and compatibility method. 3. Explain the reason for the differences between the two methods. given: f.= 32 MPa, E 30100 MPa, E= 200 x103 MPa; e* = 600 x 10-6 450 06E

300 - 60 -2N24 Asc 900 mm2 - Ast= 1800 mm2 4N24 1. Determine the neutral axis depth and the concrete steel stresses induced by the positive bending moment of 100kN.m. Adopt modular ratio method and consider that the section is cracked under bending a moment of 100KN.m. 2. Determine the neutral axis depth and the concrete and steel stresses by adopting equilibrium and compatibility method. 3. Explain the reason for the differences between the two methods. given: f.= 32 MPa, E 30100 MPa, E= 200 x103 MPa; e* = 600 x 10-6 450 06E

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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