Give me right solution. help me urgentDetermine the stress at the top fiber at fixed end. (MPa)Determine the stress at the top fiber at free end. (MPa) L25 KN8 KN/mDimension of rectangular section :400 x 650 mmInitial Prestressing force = 380 kN%3Deccentricity = 150 mmConsider 20 % losses at final/servicestage.Consider the effect of bothprestressing force and working loadsat final/service stage.

Eccentricity (e) =150 mm Ytop=ybottom= 640/2 =320mm KNm= 1000000 Nmm Sign convention Compressive = +…

L25 KN 8 KN/m Dimension of rectangular section %3D 400 x 650 mm Initial Prestressing force = 380 kN %3D eccentricity = 150 mm Consider 20 % losses at final/service stage. Consider the effect of both prestressing force and working loads at final/service stage.

L25 KN 8 KN/m Dimension of rectangular section %3D 400 x 650 mm Initial Prestressing force = 380 kN %3D eccentricity = 150 mm Consider 20 % losses at final/service stage. Consider the effect of both prestressing force and working loads at final/service stage.

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ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

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Problem 1P

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Give me right solution. help me urgent

Determine the stress at the top fiber at fixed end. (MPa)

Determine the stress at the top fiber at free end. (MPa)

L25 KN
8 KN/m
Dimension of rectangular section :
400 x 650 mm
Initial Prestressing force = 380 kN
%3D
eccentricity = 150 mm
Consider 20 % losses at final/service
stage.
Consider the effect of both
prestressing force and working loads
at final/service stage.

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