What are the parasitic forces for prestressing, Civil Engineering

Assignment Help:

Q. What are the Parasitic forces for prestressing?

In statically determinate structures, prestressing forces will cause the concrete structures to end upwards. Therefore precambering is generally carried out to counteract such effect and make it more pleasant in appearance. Though for statically indeterminate structures the deformation of concrete members are restrained by the supports and consequently parasitic forces are developed by prestressing force in addition to bending moment produced by eccentricity of pre stressing tendons. The developed forces at support modify the reactions of concrete members subjected to external loads and generates secondary moments (or parasitic moments) in the structure.


Related Discussions:- What are the parasitic forces for prestressing

Kings of the world, i want to know more about civil engineering

i want to know more about civil engineering

Explain gap survey and adjustment of gap, Q. Explain Gap Survey and adjustm...

Q. Explain Gap Survey and adjustment of Gap? Gap survey and rectification of gaps is to be carried out, in stretches where track develops excessive creep jammed joints, sun kin

Retaioning walls, what are the uses of retaining wall?!

what are the uses of retaining wall?!

What are probable solutions to rectify the situation, Question If in ca...

Question If in case mud waves occur during reclamation, what are probable solutions to rectify the situation? Answer (i) Option 1 - Complete Removal of All Disturb

Explain procedure of remote sensing in satellites, Q. Explain procedure of ...

Q. Explain procedure of remote sensing in Satellites? Satellites used for remote sensing are of two types, viz, geostationary and polar orbiting. Geostationary stationary satel

Parabola, how to draw a parabola

how to draw a parabola

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.

Explain the properties of poly tetra fluoro ethylene, Explain the Propertie...

Explain the Properties of Poly Tetra Fluoro Ethylene? PTFE is a linear chain polymer of great molecular strength, known for its chemical inertness and low coefficient of fricti

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