Bibliographic citations
Nieto, J., Tolentino, M. (2021). Análisis del comportamiento de los suelos blandos aplicando la técnica de inclusiones rígidas por los métodos numérico y analítico [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/654720
Nieto, J., Tolentino, M. Análisis del comportamiento de los suelos blandos aplicando la técnica de inclusiones rígidas por los métodos numérico y analítico [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/654720
@misc{renati/393766,
title = "Análisis del comportamiento de los suelos blandos aplicando la técnica de inclusiones rígidas por los métodos numérico y analítico",
author = "Tolentino Camarena, Miguel Angel",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
The soft soils cause various problems at the time of construction, as in the foundations of different buildings or other civil works. These types of soils necessarily have to be analyzed and treated correctly, as these cause short and long term problems. In the last decades methods have been developed for the improvement of the land, one of these methods consists of the introduction or construction in the soft soil of rigid vertical elements that are called inclusions. Its main application is in soils under large landfills or foundations of structures, allowing the construction of buildings with greater speed and decreasing settlements considerably. By applying this technique on the soft ground, vertical settlement is reduced, since by placing a distribution layer that distributes the entire load of the structure, all the weight is transferred to the inclusions, minimizing the load on the soft ground and consequently settlement. As part of this thesis we will present two methods to study the settlement of buildings that rest on a soft soil improved with the technique of rigid inclusions. The development of the solution is completely analytical, but the finite element analyzes are used to verify the validity of some assumptions, such as a simplified geometric model, the distribution of the load with the depth and the boundary conditions. The floor profile is divided into independent horizontal sections, and the balance of the stresses and the compatibility of the deformations are presented in the vertical and horizontal directions. The solution is presented by developing a numerical analysis (Plaxis) comparing it with the analytical method (Combarieu) and can be easily implemented in a spreadsheet.
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