After the tensioning operation, the space between the tendons and the ducts are                      

Related MCQs

• In pre-tensioning system, after curing and hardening of concrete the reinforcement is set                      
• The phenomena of development of internal tensile stresses in a concrete member by means of tensioning devices are called as
• Hoyer’s system of pre tensioning is generally adopted for
• In post tensioning, the concrete units are cast by                      
• In post-tensioning system
• A device which helps the tendons to transmit prestress to the member and maintain it for the design period is?
• In circular prestressing members, the tendons are supplied in form of                      
• Looping of high-tensile tendons around the concrete is used in
• In prestressed members requiring very large forces, the tendons preferred are
• The method of prestressing the concrete after it attains its strength is known as