Usage of Numerical Analysis Programs in Geotechnical Engineering Applications
Zülal Akbay Arama1*
1İstanbul University, İstanbul, Turkey
* Corresponding author: zakbay@istanbul.edu.tr
Presented at the 2nd International Symposium on Innovative Approaches in Scientific Studies (ISAS2018-Winter), Samsun, Turkey, Nov 30, 2018
SETSCI Conference Proceedings, 2018, 3, Page (s): 443-446
Published Date: 31 December 2018
Recently, it is inevitable to use numerical analysis methods for several geotechnical engineering problems solution due to the complexity of behavior characteristics of soil medium. In this study, numerical analysis methods that are used to obtain numerical analysis programs for modelling and designing geotechnical engineering projects are investigated and shortly explained. The factors that are effecting the numerical analysis solution are summarized and advantages, limitations and applicability conditions according to the geotechnical structures are evaluated with a holistic view.
Keywords - Geotechnical engineering, geotechnical design, design programs, numerical analysis, numerical modeling.
[1] M. M. Berilgen, Geoteknikte Sayısal Analizler-Yöntemler, Esaslar ve Sınırlamalar, Zemin Mekaniği ve Temel Mühendisliği 15. Ulusal Kongresi, 16-17 October 2014, METU, Ankara.
[2] J. H. Atkinson, Foundations and Slopes: An Introduction to Applications of Critical State Soil Mechanics, Mc Graw-Hill Book Company, 1981.
[3] W. F. Chen, Limit Analysis and Soil Plasticity, Elsevier Scientific Publishing Company, New York, 1975.
[4] (2018) Finite Element Method –Numerical Methods in Geotechnical Engineering (1), website. [Online]. Available:
https://geosynthetic.wordpress.com/2015/10/17/finite-elementmethod-numerical-methods-in-geotechnical-engineering-3
[5] (2018) Finite Element Method –Numerical Methods in Geotechnical Engineering (2), website. [Online]. Available: https://geosynthetic.wordpress.com/2015/10/16/numerical-methodsin-geotechnical-engineering-2-finite-difference-method/
[6] P. A. Cundall, A Computer Model for Simulating Progressive Large Scale Movements in Blcky Rock Systems, ISRM Sym., Nancy, France, 1971.
[7] P. A. Cundall and O. D. L. Strack, A Discrete Numerical Model for Granular Assemblies, Geotechnique, Vol. 29 (1), pp. 47-65, 1979.
[8] (2018) Itasca website. [Online]. Available: https://www.itascacg.com/software/udec
[9] (2018) Itasca website. [Online]. Available: https://www.itascacg.com/software/pfc
[10] V. D. Frederic, V. Richefeu, S. A. Magnier, Advances in Discrete Element Method Applied to Soil, Rock, and Concrete Mechanics, EJGE, Bouquet 2008.
[11] S. Lobo- Guerreno and L. E. Vallejo, DEM as an Educational Tool in Geotechnical Engineering, GeoCongress, 2006.
[12] Special Session Organised under Auspices of ISSMGE TC103 Numerical Methods in Geomechanics, Emerging Trends in Numerical Methods for Geotechnical Engineering, China Europan Conference on Geotechnical Enginerring, 13-16 August 2018, Vienna, Austria.
[13] H. Kılıç, Geoteknik Mühendisliğinde Sayısal Analiz Notları, TMMOB İnşaat Mühendisleri Odası Geoteknik Meslekiçi Eğitim Kursu, 3 December 2017, İstanbul.
|
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
