2.14 Circle the correct statement(s) from the following: a) "Under-reinforced" beam condition results in a ductille failure mode. b) "Over-reinforced concrete beam is acceptable because it is stronger than it needs to be and it is conservative. c) The failure mode of "under-reinforced" concrete beam is associated with brittle fracture. d) "Over-reinforced" beam corresponds to a condition where the beam maximum bending strength is controlled by concrete cracking rather than steel yielding. e) The ACI code provisions include a maximum limit on the amount of beam reinforcing steel to ensure that an "under-reinforced" condition exists.

2.14 Circle the correct statement(s) from the following: a) "Under-reinforced" beam condition results in a ductille failure mode. b) "Over-reinforced concrete beam is acceptable because it is stronger than it needs to be and it is conservative. c) The failure mode of "under-reinforced" concrete beam is associated with brittle fracture. d) "Over-reinforced" beam corresponds to a condition where the beam maximum bending strength is controlled by concrete cracking rather than steel yielding. e) The ACI code provisions include a maximum limit on the amount of beam reinforcing steel to ensure that an "under-reinforced" condition exists.

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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Select the correct statement from the following: An "under-reinforced" beam condition results in a brittle failure mode. An "over-reinforced" concrete beam is acceptable because it's stronger than required and is conservative. An "over-reinforced" beam corresponds to a condition where the beam maximum bending strength is controlled by steel yielding. The ACI code provisions include a maximum limit on the amount of beam reinforcing steel to ensure that an "under-reinforced" condition exists.
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