Find prestressing force if area is 36.75mm2 of eccentricity 580 given finf is 26.5kn/m and zb is 99×106?

Find prestressing force if area is 36.75mm2 of eccentricity 580 given

1.	Find prestressing force if area is 36.75mm2 of eccentricity 580 given finf is 26.5kn/m and zb is 99×106?
A.	405
B.	308
C.	453
D.	206
Answer» C. 453

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CALCULATE_THE_SPAN_SECTION_CRACKED_IN_FLEXURE_(M=M0)_FCP_=_23.4N/MM2,_ZB_IS_99‚ÄÖ√†√∂‚ÀÖ‚Â•106_AND_STRESS_INDUCED_IS_1000??$#

Find prestressing force if area is 36.75mm2 of eccentricity 580 given finf is 26.5kn/m and zb is 99×106?

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