Experimental Study on Compressive Property of Cemented Soil with Basalt Fiber

DOI

10.2991/iceesd-18.2018.183How to use a DOI?

Keywords

cemented soil, basalt fiber, compressive property, proportions

Abstract

To enhance the mechanical performance of cemented soil, this paper discusses the way of improving the mechanical performance by incorporating basalt fiber into cemented soil. Unconfined compressive strength test is conducted on cemented soil with basalt fiber of different proportions, and the results show that the incorporation of basalt fiber can significantly improve the compressive strength of the cemented soil samples at different agess, but its strengthening effects weaken steadily with the increase of fiber amount. The incorporation of basalt fiber can enhance the plasticity of cemented soil, and the sample at its peak stress can still bear some loading, with some residual strength existing, propitious for the enhancement of engineering safety and stability. Additionally, the relations between the compressive strength and ages of cemented soil with basalt fiber of different proportions are established based on the experiment results, which can provide some references for practical projects.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Feng Chen
PY  - 2018/05
DA  - 2018/05
TI  - Experimental Study on Compressive Property of Cemented Soil with Basalt Fiber
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 1014
EP  - 1018
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.183
DO  - 10.2991/iceesd-18.2018.183
ID  - Chen2018/05
ER  -