A pretensioned concrete beam 200mm wide and 300mm deep, is prestressed by straight wires carrying an initial force of 15…

How many types of loss in prestress are observed in post tensioned members?

Which curing is adopted in case of pretensioned members to prevent shrinkage?

The loss of stress due to curvature effect depends upon ________

In case of long line pre tensioning system, anchorage slip is less than ______

The total losses of stress that could be encountered under normal conditions of work were recommended by ______

The value of ‘μ’ in loss of stress equation depends upon ________

The loss of stress due to successive tensioning of curved cables in elastic deformation of concrete is estimated by cons…