Bibliographic citations
Alata, J., Zevillanos, W. (2021). Correlación entre el número de golpes N60 del Ensayo de Penetración Estándar y la Velocidad de ondas de corte (Vs) para los suelos arenosos del distrito de Juliaca – Puno [Tesis, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/656163
Alata, J., Zevillanos, W. Correlación entre el número de golpes N60 del Ensayo de Penetración Estándar y la Velocidad de ondas de corte (Vs) para los suelos arenosos del distrito de Juliaca – Puno [Tesis]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/656163
@misc{renati/395789,
title = "Correlación entre el número de golpes N60 del Ensayo de Penetración Estándar y la Velocidad de ondas de corte (Vs) para los suelos arenosos del distrito de Juliaca – Puno",
author = "Zevillanos Ninancuro, Wilfredo",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
The application of the standard penetration test (SPT) entails a high level of detail, it is also expensive, requires qualified labor for its execution and is time-consuming; Its use is recommended in sandy soils, restrictive in fine and plastic soils and not recommended in other types of soils. While in the multichannel analysis of surface waves (MASW) its execution is not restricted, it allows covering large areas in short times, however, it is an indirect method, which is why its application must be verified by drilling, obtaining samples, and high analytical criteria. In recent years, the implementation and improvement of soil prospecting techniques has made it possible to carry out studies of the relationship of said tests with different soil parameters. In the present, an empirical correlation was developed between the SPT geotechnical tests by means of the number of penetration resistance blows (N60) with the value of the shear wave velocities (Vs) of the MASW geophysical tests, these tests were carried out in 30 points in the city of Juliaca for sandy soils. There was a final filter of 110 ordered pairs of data (Vs; N60); Through the analysis of potential regression by the method of least squares, the equation was obtained: Vs = 81.079*N600.2646; of the determination coefficient R2:0.76, it was determined that the correlation is acceptable. This equation was put into analysis and comparison with the equations of the correlations of the literature, in which it was found in a trend according to them.
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