In post tensioning, the concrete units are cast by                      

Related MCQs

• In post-tensioning system
• The phenomena of development of internal tensile stresses in a concrete member by means of tensioning devices are called as
• In pre-tensioning system, after curing and hardening of concrete the reinforcement is set                      
• Hoyer’s system of pre tensioning is generally adopted for
• After the tensioning operation, the space between the tendons and the ducts are                      
• The necessity of high strength concrete in prestressed concrete is due to                      
• In reinforced concrete members the prestress is commonly introduced by                      
• Which of the following basic concept is involved in the analysis of prestressed concrete members?
• The prestressing of concrete member is carried out to reduce                      
• The attempt to introduce permanently acting forces in concrete to resist the elastic forces is