Explain strain compatibility in mini-piles, Civil Engineering

Assignment Help:

Q. Explain Strain compatibility in mini-piles?

In designing the axial capacity of mini-piles, grout can be taken into account in the contribution of axial load capacity. Though the total load capacity of min-piles can't be equivalent to the sum of individual capacity derived from grout and from steel H-section. Reason behind this is that vertical loads on mini-piles are shared among grout and steel sections based on their Young's modulus and areas. Essentially in order to comply with strain compatibility criterion, steel bars and grout will deform as a whole though they possess different stiffness. A case may occur in which the sharing of loads for grout can be too high that cracks the grout section and fails the mini-piles already before the whole pile section could obtain the full design load that is presumed to be the sum of individual capacities. Henceforth strain compatibility has to be checked in designing vertical capacity of min-piles.


Related Discussions:- Explain strain compatibility in mini-piles

Aluminium sliding window detail drawings, what are the details of aluminium...

what are the details of aluminium sections and how are they connected for making a door or window

Show the concrete pressure on formwork, Q. Relation of pouring rate and tem...

Q. Relation of pouring rate and temperature with concrete pressure on formwork Freshly placed concrete exerts pressure on formwork at the time of the placing operation. It's i

Plant location and facility layout, Plant Location and Facility Layout: ...

Plant Location and Facility Layout: This unit explain the general definition of Plant location and facility layout. Several factors affecting the location decision of a firm o

Determine the thermal stress in the bar, Determine the thermal stress in th...

Determine the thermal stress in the bar: A stepped bar made of aluminum is held between two supports. The bar is 900 mm in length at 38ºC, 600 mm of which is having a diameter

Human resource, Ask question #Minimum 100 words acceFor this discussion, lo...

Ask question #Minimum 100 words acceFor this discussion, look at a specific country of your choice. Develop two brief introductions, one for a U.S. peer, and one for a peer in anot

Verify the void ratio and water content, Derive the relation among void rat...

Derive the relation among void ratio (e), specific gravity of particles (G) and moisture content at full saturation (w). A certain sample of saturated soil in a container weighs

Draw the variation in total stress, Draw the variation in total stress, eff...

Draw the variation in total stress, effective stress, and pour water pres- sure up to a depth of 6 m below ground level, given the following data. The water table is 2 m below grou

What is the specific gravity of the soil, An oven-dried soil weighing 1.89 ...

An oven-dried soil weighing 1.89 N is placed in a pyknometer which is then filled with water. The total weight of the pyknometer with water and soil is 15.81 N. The pyknometer fill

What is the station at point b, What is the station at Point B? SO...

What is the station at Point B? SOLUTION 3 Station at Point A = Sta 22+45  Station at Point B = (Sta 22+45) + 1028' = 2245'+1028' =3273'  = Sta 32+73

Surveying, describe two fundamentals purposes of surveying.

describe two fundamentals purposes of surveying.

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