Deformation equation for settlement, Civil Engineering

Assignment Help:

Q. Deformation Equation for settlement?

When a load is applied on an elastic body, it results in strain. The summation of strain over a length is deformation or settlement. In the soil media, the strain (deformation/unit length) is produced primarily by a combination of particle rolling, slippage and sliding displacements. The deformation AH, is the statistical summation of the strain in that direction. Hence, along the direction of stressed depth

Di = Depth over which the foundation is resting.

431_Deformation Equation for settlement.png

554_Deformation Equation for settlement1.png = Strain (depends on Hooke's law), and

Most of the strain occurs directly beneath the footing, upto a depth of 0.3 to 0.5 B.


Related Discussions:- Deformation equation for settlement

Classification of timber based on mode of growth, Classification Based on M...

Classification Based on Mode of Growth: On the basis of mode of growth trees are classified as (a) Exogeneous and (b) Endogeneous (a) Exogeneous Trees: These trees grow outwa

Coagulation, Incoming water contains 2.5 mg/L as a substance of natural alk...

Incoming water contains 2.5 mg/L as a substance of natural alkalinity (HCO3-). The flow rate is 9.5 ML/day). (a) What feed rate is required if the alum dose is 7 mg/L and is avail

Functions of different reinforcement in a typical pile cap, Functions of di...

Functions of different reinforcement in a typical pile cap Loads from columns transferring to pile cap persuade tensile forces at the bottom of cap. For example, by using trus

Calculate the total labor cost per cubic yard, A contractor will place 90-c...

A contractor will place 90-cubic yards of concrete for a housekeeping pad on the rooftop of a 36-ft tall building. Site conditions dictate that the safest and best method of placem

Find the size of the foundation required, A steam turbine with base 6 m × 3...

A steam turbine with base 6 m × 3.6 m weighs 10,000 kN. It is to be placed on a clay soil with c = 135 kN/m 2 . Find the size of the foundation needed if the factor of safety is to

Bearing pressure on soil nail, Question What is relation of bearing pr...

Question What is relation of bearing pressure on soil nail head to ratio La/Lb, where La is length of soil nail before potential slip circle as Lb is length of soil nail beyo

Compaction, describe how quality control is maintained in a rolled fill dam...

describe how quality control is maintained in a rolled fill dam

Arches and lintels, classification of arches based on their shape are?

classification of arches based on their shape are?

What is the long term effects - concrete, What is the Long Term Effects - C...

What is the Long Term Effects - Concrete Long term effects of  loads on structures consider all the effects including creep and shrinkage.

Building technology 1, what are the defects in timber due to natural forces...

what are the defects in timber due to natural forces?

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