TY - JOUR
T1 - Analysis of high plasticity clayey soil improvement at subgrade level through Portland cement added to decrease volumetric change
AU - Castro, M.
AU - Navarro, J.
AU - Aybar, G.
AU - Duran, G.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2020/2/28
Y1 - 2020/2/28
N2 - This research includes the potential for resistance and the expansion that the soil presents, this evaluation was carried out through CBR tests. The soil cement technique was used to improve the physical and mechanical characteristics; this process consists in mixing the material with Portland cement type I. That combination forms soil cement 10%, 15% y 20%, which present an increase of the CBR (max: 138.7% and min: 91.9%) achieving a type of extraordinary subgrade to resist the structure of the pavement and a reduction of 7.18% in the expansion of the samples.
AB - This research includes the potential for resistance and the expansion that the soil presents, this evaluation was carried out through CBR tests. The soil cement technique was used to improve the physical and mechanical characteristics; this process consists in mixing the material with Portland cement type I. That combination forms soil cement 10%, 15% y 20%, which present an increase of the CBR (max: 138.7% and min: 91.9%) achieving a type of extraordinary subgrade to resist the structure of the pavement and a reduction of 7.18% in the expansion of the samples.
UR - https://www.scopus.com/pages/publications/85082128235
U2 - 10.1088/1757-899X/758/1/012040
DO - 10.1088/1757-899X/758/1/012040
M3 - Artículo de la conferencia
AN - SCOPUS:85082128235
SN - 1757-8981
VL - 758
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012040
T2 - 2019 7th International Conference on Mechanical Engineering, Materials Science and Civil Engineering, ICMEMSCE 2019
Y2 - 17 December 2019 through 18 December 2019
ER -