Figure 2 shows the cross-section of a reinforced concrete column which for architectural reasons has the shape of an equ

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Figure 2 shows the cross-section of a reinforced concrete column
which for architectural reasons has the shape of an equilateral
triangle and which is reinforced as shown.
Material Properties are f’c
= 32 MPa and fsy
= 500 MPa
(a) Calculate the depth of the plastic centroid
dpc for the section
(b) This column section is subjected to combine
axial compression and bending about a horizontal axis, with the
5N24 bars being on the tension side. Calculate the
Mu ,
Nu values corresponding to a
neutral axis depth of 250 mm. Assume that the
Equivalent Rectangular Stress Block (ERSB)
parameters used for rectangular sections also apply to this
section.

Figure 2 Shows The Cross Section Of A Reinforced Concrete Column Which For Architectural Reasons Has The Shape Of An Equ 1 (76.63 KiB) Viewed 44 times

please answer based on the data given and do not copy from the
other solutions on answers (they answered incorrectly as I checked
the calculation). I will appreciate your trueful effort. thank
you
100 N24 dpc 06€ 340 + 5N24 450 Figure 2