Properties of the Wide Flange Section: gy tf = 61 mm bf d = 1,050 mm Iax = 14.734 x10° mm4 Iay = 715.918 x106 mm4 gx d tw tf 2a. Determine the location of the centroid of the built-up section measured from the top. 2b. Determine the moment of inertia of the built-up section with respect to the horizontal axis of its centroid. (Hint: Use the concept of transfer of moment of inertia.)

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Properties of the Wide Flange Section:
gy
tf = 61 mm
bf
d = 1,050 mm
Iax = 14.734 x10° mm4
Iay = 715.918 x106 mm4
gx
d
tw
tf
2a. Determine the location of the centroid of the built-up section measured from the top.
2b. Determine the moment of inertia of the built-up section with respect to the horizontal
axis of its centroid. (Hint: Use the concept of transfer of moment of inertia.)
Transcribed Image Text:Properties of the Wide Flange Section: gy tf = 61 mm bf d = 1,050 mm Iax = 14.734 x10° mm4 Iay = 715.918 x106 mm4 gx d tw tf 2a. Determine the location of the centroid of the built-up section measured from the top. 2b. Determine the moment of inertia of the built-up section with respect to the horizontal axis of its centroid. (Hint: Use the concept of transfer of moment of inertia.)
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