Recent questions tagged prestressed-concrete

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GATE Civil 2012 | Question: 33
A concrete beam prestressed with a parabolic tendon is shown in the sketch. The eccentricity of the tendon is measured from the centroid of the cross-section. The applied prestressing force at service is $1620$ kN. The uniformly distributed load of $45$ kN/m ... in the bottom fibre at mid-span is tensile $2.90$ compressive $2.90$ tensile $4.32$ compressive $4.32$

A concrete beam prestressed with a parabolic tendon is shown in the sketch. The eccentricity of the tendon is measured from the centroid of the cross-section. The applied...

Milicevic3306

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Milicevic3306 asked Mar 25, 2018

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GATE Civil 2012 | Question: 8
Which one of the following is categorised as a long-term loss of prestress in a prestressed concrete member? Loss due to elastic shortening Loss due to friction Loss due to relaxation of strands Loss due to anchorage slip

Which one of the following is categorised as a long-term loss of prestress in a prestressed concrete member?Loss due to elastic shorteningLoss due to frictionLoss due to ...

Milicevic3306

11.9k points

Milicevic3306 asked Mar 25, 2018

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