Comparativo entre dois métodos de análise de estabilidade de talude

Abstract

The area of geotechnics, with the advancement of technology, promotion of software for a better and faster analysis of slope stability, dimensioning of retainers, among others. The present work seeks to make a comparison involving two slope stability methods, namely: Jambu and Bishop. The case of a hypothetical slope was approached to demonstrate the resources of the computer program, from the calculations performed to the report issued by it for subsequent comparison between methods. The characteristics of the object of study, such as the natural specific weight, friction angle, cohesion, were taken from the bibliography according to the soil of the region of the municipality of Caxias do Sul, however, for real cases it is necessary to make preliminary analyzes of field and laboratory. The software used is free, made available by the company Maccaferri. The results obtained are originated according to the data entered in it. The focus is on the handling of the program and the differences in results obtained by the methods, assuming that the user will be in possession of all the convenient geotechnical characteristics. [resumo fornecido pelo autor]