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

Measure the ultimate settlement due to pumping, A clay stratum of 18 metres...

A clay stratum of 18 metres thickness was found above a sand stratum when a boring was made. The clay was consolidated under the present overburden pressure. The hydrostatic pressu

Best efficiency point and operating point for pumps, Q. Best efficiency poi...

Q. Best efficiency point and operating point for pumps? In a pumping system, a system curve can be derived based on static head needed to lift up the fluid and variable head be

Cavities under structures., This is the title for my thesis for masters in ...

This is the title for my thesis for masters in structural engineering. Is it possible to make for me the literature review? I already have my references.

Structural Engineering, I want to get help in my Steel Structure Project Th...

I want to get help in my Steel Structure Project Thanks

Vectors application, how does vectors apply mathamatical in civil engineeri...

how does vectors apply mathamatical in civil engineering

DC POWER SUPPLY, DESIGN A LINEAR DC POWER SUPPLY WITH THE FOLLOWING SPECIFI...

DESIGN A LINEAR DC POWER SUPPLY WITH THE FOLLOWING SPECIFICATION,SHOW DETAILS STEPS AND CALCULATION...Vload :12v Iload :0.07A Vripple load(p-p) :0.01v TA :45 DEGREE CELCUS

What is meant by normally consolidated clay stratum, Determine what is mean...

Determine what is meant by normally consolidated clay stratum and over-consolidated clay stratum. Draw typical results of consolidation test data to a suitable plot relating the vo

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