9. It is a term used for beam sections where under flexural loads, steel reinforcement will yield first before concrete will fail. a. Under reinforced beam b. Over reinforced beam 00. a. b. c. Balanced section d. No reinforcement What should be done if the bar length is not enough for a given beam span? Extrude the bar so that required c. Splice the bar and continue until required length. d. None of the above bar length is met Bend the bar to have proper development length

9. It is a term used for beam sections where under flexural loads, steel reinforcement will yield first before concrete will fail. a. Under reinforced beam b. Over reinforced beam 00. a. b. c. Balanced section d. No reinforcement What should be done if the bar length is not enough for a given beam span? Extrude the bar so that required c. Splice the bar and continue until required length. d. None of the above bar length is met Bend the bar to have proper development length

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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Concept explainers

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

Question

99. It is a term used for beam sections where under flexural loads, steel reinforcement will
yield first before concrete will fail.
a.
Under reinforced beam
Over reinforced beam
b.
100.
a.
b.
c. Balanced section
d. No reinforcement
What should be done if the bar length is not enough for a given beam span?
Extrude the bar so that required
bar length is met
c.
Splice the bar and continue until
required length.
d.
None of the above
Bend the bar to have proper
development length

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