For the design foundation, it is important to know not only the structure and load of the building, but also soils properties in the subsoil. Ignoring soil properties may result in an incorrect design of foundation, which may later cause a failure in building structure, because generally known foundations function is to transfer load effects into the ground. In smaller buildings, an engineeringgeological survey is not usually carried out, but basic data on the territory is obtained from archive reports. Geologists define recommended dispersion of values for single geology properties, which is reflected in bearing capacity of foundation soil and the dimensions of foundation foot. Base soil monitoring due to varying soil shear strength parameters under consistency changing and observation of changing bearing capacity of soil confirmed the importance of conducting and evaluating engineering geological surveys for optimal design of the foundation structure.
Alemdağ, S., Cinoğlu, A. & Gacener, E. (2016). The Importance of Amount of Settlement in Determining the Bearing Capacity of Soils, Bulletin of the Mineral Research and Exploration 153, 1-44. https://doi.org/10.19111/bulletinofmre.298630
Atkinson, J. H. (2007). The mechanics of soil and foundations. Taylor and Francis, Oxon, 2nd edition. Bhattacharya, P. & Kumar, J. (2017). Bearing capacity of foundations on soft clays with granular column and trench. Soils Found 57, 488-495. https://doi.org/10.1016/j.sandf.2017.05.013
Dixit, M. S. & Patil, K. A. (2010). Study of Effect of Different Parameter on Bearing Capacity of Soil, Indian Geotechnical Society. GEOTID. 431-005.
Erickson, H.L. & Drescher, A. (2002). Bearing capacity of circular footings. Journal of Geotechnical and Geoenvironmental Engineering 128(1), 38-43. GEO5 Geotechnical software.
https://doi.org/10.1061/(ASCE)1090-0241(2002)128:1(38)
Harabinová, S., Panulinová, E. & Kotrasová, K. (2017). Analysis of Foundation Failure due to Changes Soil Parameters. Proceedings of the International Conference of Numerical Analysis and Applied Mathematics. Thessaloniki, Greece: AIP Publishing, 150016-1-150016-4. https://doi.org/10.1063/1.5043807
Hulla, J. & Turček, P. (1998). Foundation (in Slovak Zakladanie stavieb). Jaga group. Ishibashi, I. & Hazarika, H. (2010). Soil mechanics Fundamentals, Taylor and Francis Group.
Kralik, J. & Simonovic, M. (1994). Elasto-plastic analysis of deformation soil body with 3D-finite and infinite elements. Geomechanics 93, 229-232.
Kuklík, P. (2011). Preconsolidation, structural strength of soil, and its effect on subsoil upper structure interaction. Engineering Structures 33, 1195-1204. https://doi.org/10.1016/j.engstruct.2010.12.041
Kumar, J. & Vishwas N. K. (2011). Bearing capacity factors of circular foundations for a general c-ϕ soil using lower bound finite elements limit analysis. International Journal for Numerical and Analytical Methods in Geomechanics 35,393-405. https://doi.org/10.1002/nag.900
Kumar, J., & Chakraborty, M. (2015). Bearing capacity of a circularfoundation on layered sand-clay media. Soils Found 55, 1058-1068. https://doi.org/10.1016/j.sandf.2015.09.008
Panulinová, E., Harabinová, S. & Kormaníková, E. (2017). Extreme Loads of Subsoil and its Impact on the Optimization of Structures. Proceedings of the International Conference of Numerical Analysis and Applied Mathematics. Thessaloniki, Greece: AIP Publishing, 150015-1-150015-5. https://doi.org/10.1063/1.5043806
Powrie, W. (2004). Soil mechanics: concepts and applications, Taylor and Francis, Oxon, 2nd edition STN EN 1997-1, Eurocode 7, Geotechnical design. Part 1: General rules. (2005).
STN 73 1001 Geotechnical structures. Foundation, (2010) (in Slovak).
STN 72 1001 Classification of soils and rocks, (2010) (in Slovak)