2. Tensile strength of concrete is about:(20-35)% of compressive strength(45-70)% of compressive strengthNone of the above.Tension controlled sectionBalanced sectionCompression-controlled section4- The reduction factor (0) is equal to 0.9 if the:Es 2 Ety + 0.003Es S Ety + 0.003Es Ety5- The design method which use the factored loads is- Working stress method- Ultimate design Method- None of above6- If p< Po therefore the section is- Under reinforced- Over reinforced- None of above

(2) Tensile strength of concrete is what % of Compressive Strength of Concrete? (3) The section of…

2. Tensile strength of concrete is about: (20-35)% of compressive strength (45-70)% of compressive strength None of the above. Tension controlled section Balanced section Compression-controlled section 4- The reduction factor (Ø) is equal to 0.9 if the: Es 2 Ety + 0.003 Es S Ety + 0.003 Es S Ety

2. Tensile strength of concrete is about: (20-35)% of compressive strength (45-70)% of compressive strength None of the above. Tension controlled section Balanced section Compression-controlled section 4- The reduction factor (Ø) is equal to 0.9 if the: Es 2 Ety + 0.003 Es S Ety + 0.003 Es S Ety

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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Question

2. Tensile strength of concrete is about:
(20-35)% of compressive strength
(45-70)% of compressive strength
None of the above.
Tension controlled section
Balanced section
Compression-controlled section
4- The reduction factor (0) is equal to 0.9 if the:
Es 2 Ety + 0.003
Es S Ety + 0.003
Es Ety
5- The design method which use the factored loads is
- Working stress method
- Ultimate design Method
- None of above
6- If p< Po therefore the section is
- Under reinforced
- Over reinforced
- None of above

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