Fully Coupled Flow Deformation Analysis of Buried Concrete Pipe Using Finite Element Software PLAXIS 2D

Vickneswaran, Tharshikka; Jella, Vishnu Saketh; Ravichandran, Nadarajah; Piratla, Kalyan R.

doi:10.1061/9780784483695.021

Cited by 1 publication

(2 citation statements)

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“…All displacements obtained during the initial stress-strain modelling phase were zeroed out before the probe plunge began. The calculation was carried out using a variable mesh with the Update Mesh option, implying the use of the so-called Updated Lagrange, where the finite element mesh is continuously updated during the calculation process [8].…”

Section: Introductionmentioning

confidence: 99%

“…The 31 m long piles were tested by means of a variety of simulations (Figure 1 This chapter deals with the first problem: calculating settlement of a pile foundation. The general methods for creating the geometric model, constructing the finite element mesh, performing the finite element calculation and evaluating the results are discussed in detail [6][7][8][9][10][11].…”

Section: Introductionmentioning

confidence: 99%

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Numerical modeling of the interaction of bored micro piles with the substrate

Omarov

Tleulenova

2022

tbus

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The paper describes the results of a numerical simulation of micro-pile tests using the PLAXIS 2D software package. The purpose of the simulation in this article is to determine the bearing capacity of the micro pile in static tests. Axisymmetric models of a 500 mm wide and 31 m long micro pile were used in the calculation. The staged loading of the pile in the program was simulated by increasing the load on the pile by 145 kN. The main monitored calculation parameters were the magnitude of the applied load and the pile settlement. As a result, load-settlement diagrams were plotted from the pile tests. The bearing capacity of the piles was determined based on a numerical simulation of the pile and the ground in the PLAXIS 2D software package and compared with field data. This geotechnical investigation is important for understanding the soil-structure interaction on difficult and problematical soil ground conditions related to the construction sites.

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Section: Introductionmentioning

confidence: 99%