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Published: Građevinar 69 (2017) 10
Paper type: Preliminary report
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Physicomechanical properties of fly ash applicable in road construction

Miloš Šešlija, Nebojša Radović, Milinko Vasić, Mitar Đogo, Milovan Jotić

Abstract

An experimental research of physicomechanical properties of fly ash and ash stabilized with lime and cement, as used in road construction, is presented in the paper. The binder was added in the proportion of 2, 4 and 6 % of the total quantity of fly ash. The testing revealed that ash samples with and without binder can be used for improvement of foundation soil and for construction of embankments and subgrade layers, but are not recommended for construction of subbase and base courses. The research is based on the use of fly ash for road construction, i.e. as a substitute for natural materials in construction industry, as this use would save natural resources whose reserves are limited.

Keywords
fly ash, physicomechanical properties, cement, lime

HOW TO CITE THIS ARTICLE:

Šešlija, M., Radović, N., Vasić, M., Đogo, M., Jotić, M.: Physicomechanical properties of fly ash applicable in road construction, GRAĐEVINAR, 69 (2017) 10, pp. 923-932, doi: https://doi.org/10.14256/JCE.1860.2016

OR:

Šešlija, M., Radović, N., Vasić, M., Đogo, M., Jotić, M. (2017). Physicomechanical properties of fly ash applicable in road construction, GRAĐEVINAR, 69 (10), 923-932, doi: https://doi.org/10.14256/JCE.1860.2016

LICENCE:

Creative Commons License
This paper is licensed under a Creative Commons Attribution 4.0 International License.
Authors:
1 SESLIJA WEB
Miloš Šešlija
RADOVIWEB
Nebojša Radović
University of Novi Sad
Faculty of Technical Sciences
Department of Civil Engineering and Geodesy
3 VASIC WEB
Milinko Vasić
4 DjJOGO WEB
Mitar Đogo
5 JOTIC WEB
Milovan Jotić