- Tytuł:
- Large deformation finite element analysis of undrained pile installation
- Autorzy:
-
Konkol, J.
Bałachowski, L. - Powiązania:
- https://bibliotekanauki.pl/articles/178900.pdf
- Data publikacji:
- 2016
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
Arbitrary Lagrangian–Eulerian
ALE
FEM
pile jacking
Pile installation
Undrained analysis - Opis:
- In this paper, a numerical undrained analysis of pile jacking into the subsoil using Abaqus software suit has been presented. Two different approaches, including traditional Finite Element Method (FEM) and Arbitrary Lagrangian–Eulerian (ALE) formulation, were tested. In the first method, the soil was modelled as a two-phase medium and effective stress analysis was performed. In the second one (ALE), a single-phase medium was assumed and total stress analysis was carried out. The fitting between effective stress parameters and total stress parameters has been presented and both solutions have been compared. The results, discussion and verification of numerical analyzes have been introduced. Possible applications and limitations of large deformation modelling techniques have been explained.
- Źródło:
-
Studia Geotechnica et Mechanica; 2016, 38, 1; 45-54
0137-6365
2083-831X - Pojawia się w:
- Studia Geotechnica et Mechanica
- Dostawca treści:
- Biblioteka Nauki
Artykuł