Civil Engineering Association - Need some papers, Smith

Dear friends,
I need the papers

* chow.Y.K. 1986 Analysis of vertically loaded pile groups
int.J.Num.Ana.Meth. Geomechanics, 10, 1 , 59-72
** chow.Y.K. and Smith.I.M. 1982 Static/dynamique analysis of axially loaded pile Proc, 4th Int . Conf . on Numerical Methods in Geomechanics . Edmonton .PP 819-24?
*** Smith.I.M. 1979 A survey of numerical methods in offshore pilling .
Proc, 4th Int . Conf .Numerical Methods offshore pilling Institution of civil engineers london PP 1-8

Thanks in advance.
Mary

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I need the paper

Mosher, R. L. 1984 (Jan). "Load-Transfer Criteria for Numerical Analysis
of Axially Loaded Piles in Sand, Part 1: Load-Transfer Criteria,"
Technical Report K-84-1, US Army Engineer Waterways Experiment Station,
Vicksburg, MS.

Thanks
mary

I need the paper
A “T-Z” approach for cyclic axial loading analysis of single piles
J.T. Chin, H.G. Poulus
School of Civil and Mining Engineering The University of Sydney Sydney, N.S.W. 2006 Australia
Computers and Geotechnics
Volume 12, Issue 4, 1991, Pages 289-320

A simple and efficient numerical approach is presented for the cyclic axial loading analysis of vertical single previous termpilesnext term embedded in a layered soil profile. The soil medium along the embedded previous termpilenext term is represented by simple “t–z” curves which define the shear stres-vertical displacement response of the soil at each particular depth. A hyperbolic “t-z” representation of the soil medium presented by Chin and Poulos, which caters for the case of a two-layered and “Gibson” soil profiles, is utilised. Under cyclic loading conditions, the well-known Masing's criteria governing the unloading and reloading responses are incorporated into the “t-z” curves. The cyclic loading effects of previous termpilenext term capacity degradation and accumulation of previous termpilenext term displacement are catered for in an approximate manner. Some numerical results are presented to show the important parameters affecting the cyclic response of single previous termpilesnext term embedded in a layered soil. Finally, a comparison with field measurements of a cyclic previous termpileprevious termload test shows general agreement between numerical and field results.