Explain the term - loss of prestress, Civil Engineering

Assignment Help:

Explain the term - Loss of Prestress

At the transfer stage, tendons produce compressive stresses in concrete. Sooner or later, the magnitude of  these stresses experiences a reduction due to some reasons. This reduction in the prestressing force or prestresses is called as loss of prestress.

 


Related Discussions:- Explain the term - loss of prestress

Determine the coefficient of compressibility, A saturated clay layer 4 m th...

A saturated clay layer 4 m thick is located 6 m below GL. The void ratio of the clay is 1.0. When a raft foundation is located at 2 m below GL, the stresses at the top and bottom o

Determine the total stopping sight distance in feet, Determine the total St...

Determine the total Stopping Sight Distance in feet A motorist is travelling down a 6% grade at 65 mph and needs to stop because of a crash scene.  Assuming a 2.0 sec PRT and 1

Incremental launching mode of bridge construction, In i ncremental launchin...

In i ncremental launching mode of bridge construction, what are ways adopted to increase sufficient resistance of superstructure during launching practice?

What is venturimeter, Q. What is Venturimeter? The Venturimeter is an a...

Q. What is Venturimeter? The Venturimeter is an apparatus for finding out the discharge of a liquid flowing in a pipe . A Venturimeter in its simplest from consist of the follo

Theory of structures, haw do you salve a supple supported beam with a sprin...

haw do you salve a supple supported beam with a spring balance

Construction material, 4. Calculate the loose volume of material needed to ...

4. Calculate the loose volume of material needed to fill in the trench as sketched below. The following information is also known: [7] o Length of trench = 250 m o Trench

Retaining wall, whether the wall has adequate sliding resistance

whether the wall has adequate sliding resistance

Mechanism of plastic settlement in fresh concrete, Q. Mechanism of plastic ...

Q. Mechanism of plastic settlement in fresh concrete? Within a few hours after placing of fresh concrete, plastic concrete can experience cracking due to occurrence of plastic

#support reactions, calculate the support reaction as shown in figure;

calculate the support reaction as shown in figure;

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