State the term - constant eccentricity, Civil Engineering

Assignment Help:

State the term - constant eccentricity

A pre-stressed concrete beam has a width of 300 mm and an overall depth of 450 mm. The permissible stresses in tension and compression due to pre-stressing alone are 5 N/mm2 and 30 N/mm2, respectively. Find the required pre-stressing force in the tendon and the eccentricity of the tendon, if a straight tendon with a constant eccentricity is to be provided in the beam.

 


Related Discussions:- State the term - constant eccentricity

Ballast and sub-ballast aggregates, I want to check the grammer of report a...

I want to check the grammer of report and edit it in better sentances , reduce the Plagiarism & edit the reference to havaerd style

Numericals on settlement of foundation, A footing foundation for a water to...

A footing foundation for a water tower carries a load of 9000 kN and is 3.6 metres square. It rests on dense sand of 9 m thickness overlying a clay layer of 3 metres depth. The cla

Define the design of piers and abutments erected in water, Define the Desig...

Define the Design of Piers and Abutments Erected in Water? All piers and abutments erected in water are generally designed to be protected from scour or erosion.  However, both

Concrete structure, which section is most effective for a design of beam an...

which section is most effective for a design of beam and why

.levelling, differentiate between Dumpy level:The Wye or Y level:Cooke''s r...

differentiate between Dumpy level:The Wye or Y level:Cooke''s reversible level: Cushing''s level:Tilting level and Automatic level

Concrete mix proportions, Concrete Mix Proportions Concrete mix proport...

Concrete Mix Proportions Concrete mix proportions should be chosen in such a way that concrete of adequate workability is obtained. Workability of concrete mix should be such t

What do you mean by plain elastomeric pads, Q. What do you mean by Plain el...

Q. What do you mean by Plain elastomeric pads? Plain pads are used for light or moderate loadings. Plain pads have a tendency to bulge under heavy loadings. In order to reduce

Determine the equivalent of free float, The free float is equal to: a. L...

The free float is equal to: a. Latest allowable event occurrence time + Early finish time b. Earliest event occurrence time + early finish time c. Latest allowable event o

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