The cross section of a prestressed concrete beam is 100mm wide and 300mm deep and the initial stress in tendons are loca…

A rectangular prestressed beam 150 mm wide and 300mm deep is used over a effective span of 10m and the cable with zero e…

In the elastic range, any increase in prestressed member does not show any effect on ________

The rate of increase of stress is larger in case of ________

The rate of increase in stress in the tendons of a prestress concrete member depends upon ________

The equivalent moment of given loading is?

When the beam supports two concentrated loads, the cable follows which profile?

A rectangular beam of 300mm wide and 800mm deep supports two concentrated loads of 20kn each at a span of 9m. Calculate …