Discuss about the post-tensioning systems, Civil Engineering

Assignment Help:

Discuss about the post-tensioning systems

In most of post-tensioning systems, when the cable is tensioned and the jack is released to transfer prestress to concrete, the friction wedges, employed to grip the wires, slip a small distance before the wires can be firmly held between the wedges. The magnitude of slip depends upon the type of wedge and the stress in the wires. This loss of prestress occurs only in post-tensioned members as no anchorages are used in pre-tensioned members.


Related Discussions:- Discuss about the post-tensioning systems

Machanics, write a short on vector representation of force(addition and sub...

write a short on vector representation of force(addition and substraction )

What is the dry density, Q. The field density of a compacted fill is deter...

Q. The field density of a compacted fill is determined by means of a core cutter whose empty weight is 1000 g and volume is 1000 cm 3 . The cutter full of soil weights 2890 g. If

Trusses design, does the truss pitch relate to the building''s height?

does the truss pitch relate to the building''s height?

Show suspended impurities in water, Q. Show Suspended Impurities in water? ...

Q. Show Suspended Impurities in water? The solid particles which are dispersed in water are referred as suspended Impurities. These are microscopic as under-

Define recommendations for ptfe, Define Recommendations for PTFE? (a) I...

Define Recommendations for PTFE? (a) It can be either of the two forms given below: (i) Dimpled large sheet It may be circular or rectangular divided maximum into four pa

What are the limits of any soil classification system, Draw neatly the IS p...

Draw neatly the IS plasticity chart and label the symbol of several soils. What are the limits of any soil classification system? Explain the following tests with their meani

Compare brick masonry versus stone masonry, Compare brick masonry versus st...

Compare brick masonry versus stone masonry advantage and disadvantage? Ans.- Comparison between Stone masonry and Brick masonry- Stone masonry Bri

N-type semiconductor is an example of what semiconductor, N-type semiconduc...

N-type semiconductor is an example of what semiconductor? Answer : N-type semiconductor is an example of extrinsic semiconductor.

Lagrange''s mean value theorem, Write some appplications of lagrange''s mea...

Write some appplications of lagrange''s mean value thorem

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd