Show the properties of elastomer, Civil Engineering

Assignment Help:

Q. Show the Properties of Elastomer ?

Though elastomeric bearings offer a number of advantages as compared to steel bearings, many failures have been reported pertaining to these bearings. A majority of these failures can be attributed to improper quality of elastomer and/or faulty installation. These two aspects, therefore, need very careful attention by the construction engineer in the field.

The shear modulus of the elastomer depend upon the hardness of the rubber. The relation between shore hardness and shear modulus G.

Therefore with age, hardness increases, which in turn increases the value of 'G'. For the adopted dimension of the elastomeric bearing, the horizontal movement 'δ' reduces with the increase in value of 'G'. Therefore with age, the movement capacity reduces.


Related Discussions:- Show the properties of elastomer

#title., what is the cause of scale and sludge formation and its diadvantag...

what is the cause of scale and sludge formation and its diadvantages

#survey, Ask question #chaining and rangingMinimum 100 words accepted#

Ask question #chaining and rangingMinimum 100 words accepted#

Municipal Hydraulics, Hello I have an assignment due feb 1st at 3 pm. I wan...

Hello I have an assignment due feb 1st at 3 pm. I wanted to know if it was possible that it gets solved

Loss of prestress due to creep in concrete, Loss of Prestress due to Creep ...

Loss of Prestress due to Creep in Concrete Due to the phenomenon of creep, compressive prestress induced strains in concrete increase. Because of  it, strains of  tendons decre

Bending moment , The internal forces in any cross-section of a symmetric me...

The internal forces in any cross-section of a symmetric member in pure bending are equivalent toa couple M The moment of the couple is referred to as the bending moment in the s

Erosion ocntrol, java program to design a SD-3 sediment pond per Georgia er...

java program to design a SD-3 sediment pond per Georgia erosion control manual

Define the impact damage - underwater inspection of bridge, Define the Impa...

Define the Impact Damage - underwater inspection of bridge? Impact from moving vessels or logs carried during the floods can inflict damage to the structure. The impact or coll

Diffrence between concrete road and bituminous road, Q. Diffrence between C...

Q. Diffrence between Concrete road and bituminous road? Concrete road belongs to rigid pavement and they don't deflect under traffic loads. Quite the reverse, bituminous pavem

Determine the depth of exploration, Determine the Depth of Exploration ...

Determine the Depth of Exploration The depth of exploration depends on the following factors: i) Size, type of the structure and loading intensity. ii) Design considerati

Roofs, Dimensions of trusses

Dimensions of trusses

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