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

Distomat, write the brief description about distomat

write the brief description about distomat

On-line storage vs. off-line storage, On-line storage vs. off-line storage ...

On-line storage vs. off-line storage Design of storage pond is commonly divided into off -line storage and on-line storage. The on-line storage concept includes inclusion of s

Design of steel structure, in compression member [strut] why no deduction o...

in compression member [strut] why no deduction of area of rivet hole?

Explain cercla and sara - hazardous waste regulations, Explain CERCLA and S...

Explain CERCLA and SARA - Hazardous Waste Regulations In 1980, the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) was enacted to address tho

Distomat., write a note on distomat

write a note on distomat

Finite Element Analysis- MATLAB problem, I am currently enrolled in a gradu...

I am currently enrolled in a graduate Civil Engineering course in Finite Element Analysis. The final assignment and project both deal with coding in MATLAB and I am having great di

What is n-value of standard penetration test, Define and discuss the variou...

Define and discuss the various factors that help decide the number and depth of bore holes needed for subsoil exploration. What is 'N-value' of Standard Penetration Test? How do

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