The value of creep coefficient ‘f’ depends upon _______

A concrete beam is prestressed by a cable carrying an initial prestressing force of 300kn, area is 300mm2. Calculate the…

A post tensioned cable of beam 10m long is initially tensioned to a stress of 1000n/mm2 at one end, slope is 1 in 24 ten…

The wobble effect due to loss of stress is also known as ________

Which of the following Indian standard code is recommended for the loss of prestress due to shrinkage?

Which of the following results in the reduction of stress in steel used for prestress?

The initial prestress in concrete with ongoing time undergoes?

The rate of shrinkage is higher at _______