Evaluation of the efficiency in the use of anionic polyacrylamide, organosilane and sulfonate for the stabilization of roads with traffic low volume in the Peruvian highlands above 2000 m.s.n.m [Evaluación de la eficiencia en la utilización de poliacrilamida aniónica, organosilano y un sulfonatado para la estabilización de carreteras de bajo volumen de tránsito en la sierra peruana sobre los 2000

Abstract

The objective of the research was to evaluate the efficiency in the use of anionic polyacrylamide, organosilane and a sulfonate for the certainty of low volume traffic roads in the Peruvian highlands above 2000 m.s.n.m. Tests were carried out with the selected materials; Subgrade, Quarry 1 and Quarry 2, with the stabilizers, which obtained CBR values ​​above 40% minimum for paved roads. The best expression option in terms of its mechanical physical behavior was used using an anionic polyacrylamide dosage of 1kg/m3.