Determine the expected extension at the jack, Civil Engineering

Assignment Help:

A cylindrical concrete tank, 30 m external diameter, is to be prestressed circumferentially by means of high-strength steel wire (E, = 2 x 10⁵ N/mm²) jacked at 4 points, 90⁰ apart. If the minimum stress in the wire immediately after tensioning is to be 450 N/mm² and coefficient of friction is 0.5, calculate :

(a) The maximum stress to be applied to the wires at the jack, and

(b) The expected extension at the jack.

Related Discussions:- Determine the expected extension at the jack

BUILDING CONSTRUCTION, GIVE IN DETAIL THE TREATMENT OF TOP SURFACE OF EARTH...

GIVE IN DETAIL THE TREATMENT OF TOP SURFACE OF EARTH FILLING..

Cement, Why we mixm pozzolona in cement

Why we mixm pozzolona in cement

Determine the term- shrinkage of concrete, Determine the term- Shrinkage of...

Determine the term- Shrinkage of Concrete Shrinkage of concrete is primarily due to gradual loss of moisture which results in change in volume. The shrinkage of concrete depend

Wall method of estimation, 1. Can you enumerate the benefits of individual ...

1. Can you enumerate the benefits of individual wall method of estimation? 2. Estimate the single room of size 3m x 4m x height 3m using individual wall method? 3. Which met

Define the pressure on a vertical plane, Define the Pressure on a vertical ...

Define the Pressure on a vertical plane Fluid pressure increases linearly with increasing depth. The average pressure on a vertical plane occurs at the average vertical depth.

Moment distribution, Moment Distribution: You have learnt about moment...

Moment Distribution: You have learnt about moment distribution procedure after deriving the slope deflection equation for the members. The concepts of distribution factor and

Asdasd, #questiasdasdasdasdon..

#questiasdasdasdasdon..

Solid block -calculating for design mix, Good evening sir, solid block''s d...

Good evening sir, solid block''s design mix calculated generally please explain and derive .

Which are the colloidal impurities in water, Q. Which are the Colloidal Imp...

Q. Which are the Colloidal Impurities in water? The finely divided particles of soil such that their small quantities are not Visible to the naked eye are

Conver to include bearing 76, convert to include bearing 76

convert to include bearing 76

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages