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kd 1) A rectangular beam section of width b=300 mm and having a tension steel reinforcement of 1200 mm² is subjected to
Posted: Mon May 02, 2022 10:48 am
by answerhappygod
- Kd 1 A Rectangular Beam Section Of Width B 300 Mm And Having A Tension Steel Reinforcement Of 1200 Mm Is Subjected To 1 (204.02 KiB) Viewed 39 times
kd 1) A rectangular beam section of width b=300 mm and having a tension steel reinforcement of 1200 mm² is subjected to a bending moment that causes a stress of 100 MPa in the reinforcement in elastic bending. If the maximum fiber stress in the compressive concrete is 10 MPa, what is the depth kd of the compression zone? If the effective depth of the beam is 400 mm, determine the magnitude of the bending moment. (Ans.: 80 mm; 44.8 kNm) fs=100/n