Effect of Vertical Cross-Sectional Shape of Foundation on Settlement and Bearing Capacity of Soils
Bibliographic entry
Boiko, I. L. Effect of Vertical Cross-Sectional Shape of Foundation on Settlement and Bearing Capacity of Soils / I. L. Boiko, M. Alhassan // 11th International Conference on Modern Building Materials, Structures and Techniques, (MBMST 2013, Vilnius, Lithuania). – 2013. – Vol. 57. – P. 207-212. – (Procedia Engineering). – DOI: 10.1016/j.proeng.2013.04.029.
Abstract
Load-settlement relationships of shallow foundation models with different vertical cross-sectional shapes on different modeled subsoil conditions are presented. Model of shallow foundations with rectangular, wedge and T-shape vertical cross-sections were studied. The study generally shows that bulk of the load resistance of subsoil bases at the instance of shallow foundations with rectangular vertical cross-sectional shapes is mostly associated with the soil beneath the foundation base, while at the instances of those with wedge and T-shape vertical cross-sectional shape, both soil beneath the foundations' bases and along their vertical stems, is actively involved in the resistance of structural loads.