Main purpose of conducting load test for piling works, Civil Engineering

Assignment Help:

Question

What is main purpose of conducting load test for piling works?


Answer

Pile load test gives information on ultimate bearing ability but not settlement behavior. In essence, it is able to determine if load is taken up by stratum designed or if centre of resistance is at plan location in piles.

After conducting load tests, curve of movement of pile head and curve of plastic deformation be able to be plotted. By subtracting curve of plastic deformation from curve of pile head group at each load, curve of flexible deformation can be obtained. For piles of end-bearing sort abandoned by friction, theoretical elastic deformation can be calculated from e=RL/AE everywhere e is elastic deformation, L is pile length, A is area of pile, E is Young's Modulus of pile fabric and R is reaction load on pile. By substituting e in formula, elastic deformation read from curve of elastic deformation, L be able to be obtained that shows location of a centre of conflict corresponding to that load.

 


Related Discussions:- Main purpose of conducting load test for piling works

Varigon theorem, Ask questio #Minimum 100 words accepted# what is varigon ...

Ask questio #Minimum 100 words accepted# what is varigon theorem and what are their application ? its examples

Estimating, a 45 cm deep roof beam is provided on 30 cm wall of a room size...

a 45 cm deep roof beam is provided on 30 cm wall of a room size 3.0m*5.0m . calculate the quantity of steel required in beam on percentage basis.

Mini projects, is there any innovative projects in disaster management ?

is there any innovative projects in disaster management ?

Simply-supported beam, A simply-supported beam (AB) with an overhang (BC) i...

A simply-supported beam (AB) with an overhang (BC) is illustrated in Figure 1(a), with the cross-sectional details given in Figure 1(b). The dead load comprises self weight only; f

Advantages and disadvantages of water transport, Advantages and Disadvantag...

Advantages and Disadvantages of Water Transport: The following are the advantages of water transport: (a)        Since the vessels travel on water, no investment is needed

Moment distribution method hinges, Analyse the continuous beam using moment...

Analyse the continuous beam using moment distribution. A continuous beam ABCDE fixed at A carry a load of 2KN one metre from A at AB 3m. BC 3m, carry a UDL of 3KN/m and hinge at

Unloaded propped, Ask questa) In an unloaded propped cantilever, the proppe...

Ask questa) In an unloaded propped cantilever, the propped end sinks vertically relative to the fixed end by an amount ? due to poor construction of the foundation of the prop. Wha

Enumerate about the bonded member, Enumerate about the Bonded Member It...

Enumerate about the Bonded Member It is a concrete member in which tendons are bonded to the concrete. They may be directly bonded to the concrete as in the case of pre-tension

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