Compatibility condition, Civil Engineering

Assignment Help:

Compatibility Condition:

Total strain in steel = Total strain in copper

i.e. 3 × 10-4 + 1.965 × 10-5 Ps  = 4.5 × 10-4 + 1.8421 × 10-5 Pc

Recognising that Pc = - Ps, and dividing both sides by 10-5, we get

30 + 1.965 Ps = 45 - 1.8421 Ps

or        Ps = 45 - 30/ (1.965 + 1.8421) = 3.94 kN

∴          Stress in steel = 3.94 × 1000/ (π/4) × 182  = 15.5 N/mm2

∴          Stress in copper = - 3.94 × 1000/ (π /4)(302 - 182) = - 8.71 N/mm2


Related Discussions:- Compatibility condition

Define abrasion of steel structures - inspection of bridge, Define Abrasion...

Define Abrasion of steel structures? Abrasion of steel structures can generally be recognised by a worn, smooth, polished appearance of the surface.  Abrasion is caused by cont

Curved surface profiles, Question Why is concrete profile barriers plan...

Question Why is concrete profile barriers planned with curved surface profiles ? Answer Safety fencings are designed to include vehicles in carriageway in that they a

Wires in gabion walls, Gabions are wire mesh boxes that are filled with sto...

Gabions are wire mesh boxes that are filled with stones and they areplaced in an orderly pattern to act as a single gravity retaining wall. Meshes or Lacing wires are designed t

Fluid mechanics, How a water bound macadam road is maintained

How a water bound macadam road is maintained

Determine length of guide bunds, Q. Determine Length of guide bunds? Leng...

Q. Determine Length of guide bunds? Length of a guide bund has to be such that the flow approaching even from behind the guide bund would pass through the bridge with minimum obl

Surface drainage, Surface Drainage: Surface drainage deals with arran...

Surface Drainage: Surface drainage deals with arrangement for quickly leading the water from rainfall away from the surface of pavements, shoulders, slopes of embankments and

Ropeways, Ropeways: The system of ropeways consists of : (a) a cabl...

Ropeways: The system of ropeways consists of : (a) a cable suspended between towers, and (b) cars which move on the cable. Case with capacity upto 20 passengers is us

#titlecivil war.., how can you know that the civil war real.

how can you know that the civil war real.

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

Explain the bearing capacity failure, A continuous wall footing, 1 m wide,...

A continuous wall footing, 1 m wide, rests on sand, the water table lying at a great depth. The corrected N-value for the sand is 10. Verify the load which the footing can support

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