What is prestress concrete?
Why a concrete is prestressed?
What is loss of stress in prestress?
Which of the following basic concept is involved in the analysis of prestressed concrete members?
Which of the following concrete offers pleasant appearance and durability?
Prestressed concrete is widely used in construction by ___________
The concept is used in many branches of civil engineering and building construction?
The necessity of high strength concrete in prestressed concrete is due to ___________
In case of continuous prestressed concrete members to gain continuity, splicing is done by ___________
The classification of prestressed concrete is based on the method of ___________
Prevention of bond between the steel and concrete is known as ___________
Prestressed concrete tanks have been widely used for the storage of __________
The overall economy in using prestressed concrete reduces?
The resultant stresses in concrete at any section are obtained by the effect of ___________
The failure due to fracture of steel in tension in the beam is because of __________
The concept of pressure line is very useful in understanding the concept of ___________
The soffit of the beam after the transfer of prestress to concrete will be under ____________
The concrete members which are prestressed by providing the tensioned tendons are termed as ____________
Which of the following influence the deflections of prestressed concrete members?
The prestressed concrete member develops deformation under the influence of __________
If the direct stresses are compressive, then the magnitude of principal stresses in prestressed concrete member gets __________
The ultimate shear resistance of prestressed concrete with web shear cracking but without flexural crakes & mainly governed by __________
The failure of prestressed concrete member without additional un tensioned reinforcement, to that of plain concrete is?
In the anchorage zone or the end block of a post tensioned prestressed concrete element, the state of stress distribution is considered as ____________
The short term deflections of prestressed members of class-1 and class-2 types under service loads are influenced by?
Due to presence of precompression, prestressed concrete is ideally suited for the design of members subjected to ____________
Due to the effect of composite action sizes of precast prestressed units can be ______________
The maximum permissible stresses are mainly governed by ___________
Long span continuous prestressed concrete bridges are built of which type of box girders?
Another example of application of prestressed concrete in buildings can be seen in construction of __________