For a composite section attached, derive the equation for Y-bar assuming that the PNA is located in the flange of the steel beam. Hint: Balance the resultant forces through the section. Recall that Y-bar is the distance from the top of the steel flange to the PNA for any location with the PNA below the top of the steel flange.
For a composite section attached, derive the equation for Y-bar assuming that the PNA is located in the flange of the steel beam. Hint: Balance the resultant forces through the section. Recall that Y-bar is the distance from the top of the steel flange to the PNA for any location with the PNA below the top of the steel flange.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
For a composite section attached, derive the equation for Y-bar assuming that the PNA is located in the flange of the steel beam. Hint: Balance the resultant forces through the section. Recall that Y-bar is the distance from the top of the steel flange to the PNA for any location with the PNA below the top of the steel flange.
![FIGURE 16.10
Composite section with PNA
in steel flange.
be
bg
PNA
0.85 főb
Fyby
F,(A,-by)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0b788773-1954-424f-b5fb-b90609f9000a%2Fe68bb704-9bf9-497c-8f59-c36ca353366c%2Fq47o9fl_processed.png&w=3840&q=75)
Transcribed Image Text:FIGURE 16.10
Composite section with PNA
in steel flange.
be
bg
PNA
0.85 főb
Fyby
F,(A,-by)
Expert Solution
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composite section with PAN in steel flange diagram is given
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