In post-tensioning, the elastic loss in a stressed tendon resulting from the shortening of the member when additional tendons are stressed is called as

In post-tensioning, the elastic loss in a stressed tendon resulting fr

1.	In post-tensioning, the elastic loss in a stressed tendon resulting from the shortening of the member when additional tendons are stressed is called as
A.	Loss of prestress
B.	Bond less
C.	Sequence- stressing loss
D.	Anchorage loss
E.	Shrinkage loss
Answer» D. Anchorage loss

Discussion

No Comment Found

Related MCQs

A concrete beam is pre-stressed by a cable carrying an initial pre-stressing force of 300 kN, the area is 300 mm2. What is the percentage of loss of stress due to shrinkage in pre-tensioned members?
A post-tensioned concrete beam is prestressed by means of three cables each 100 mm2 area and stressed to 1100 MPa. All three cables are straight and located at an eccentricity of 50 mm. If modulus modular ratio (m) = 6 and stress in concrete at the level of steel (Fc) = 5 MPa, then what is the loss of stress in cables due to elastic shortening if all cables are simultaneously tensioned and anchoring?
A simply supported rectangular prestressed concrete beam is subjected to uniformly distributed live load over its entire span, such that the resulting stress at the midspan at bottom fibre is zero. The eccentricity at that section is d/6 below the C.G., where d is the depth of the beam. Location of the thrust line at that section is
Prestressing in a concrete beam with sloping or curve profile
A system usually adopted in the production of pre-tensioned members like railway sleepers, poles, etc. on large scale is ______.
High tensile bars threaded at the ends are used in
In a 10 m long simply-supported prestressed concrete beam, if prestressing force = P;eccentricity = e; area of cross-section = A; section modulus = Z; bending moment due to dead load = Mg; bending moment due to live load = Mq, the resultant stress due to dead load and live load at top fiber at mid-span is given by
Friction loss depends on
In post-tensioning, the elastic loss in a stressed tendon resulting from the shortening of the member when additional tendons are stressed is called as
As per IS 1343, at the time of initial tensioning, the maximum tensile stress immediately behind the anchorages shall be limited to p percent of the ultimate tensile strength of the wire, wherein p is

In post-tensioning, the elastic loss in a stressed tendon resulting from the shortening of the member when additional tendons are stressed is called as

Discussion

No Comment Found

Related MCQs

Reply to Comment