The reinforced concrete beam is loaded as shown. n- 10, f¿'- 21 MPa, f- 138 MPa. Assuming the section is uncracked, Compute the cracking moment in KN.m.350mmP5 KN75mm4-28 mmo bars225 minWOL=15 KN/m2 mIm150 mm100mm 150mm JO0mmBeam Cross Section

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Answered: Assuming the section is uncracked,…

Engineering

Civil Engineering

Assuming the section is uncracked, Compute the cracking moment in KN.m.

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

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter10: Plate Girders

Section: Chapter Questions

Problem 10.5.1P

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Concept explainers

Crack Detection

Concrete materials are meant for supporting structures, building foundations and they act as several load-bearing structures. Over time, due to environmental conditions, and based on the constituent materials used, concrete materials are subjected to a great degree of distress. Corrosion of the reinforcement bars due to chemical influences, uneven base, earthquake, drying shrinkages, and alkali-aggregate reactions are some of the reasons for concrete distress.

Question

The reinforced concrete beam is loaded as shown. n- 10, f¿'- 21 MPa, f- 138 MPa. Assuming the section is uncracked, Compute the cracking moment in KN.m.
350mm
P5 KN
75mm
4-28 mmo bars
225 min
WOL=15 KN/m
2 m
Im
150 mm
100mm 150mm JO0mm
Beam Cross Section

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