Research on Mechanical Properties of Different Cement-soils in Zaozhuang

DOI

10.2991/ifmca-16.2017.110How to use a DOI?

Keywords

cement-soil;cement content;age;unconfined compressive strength

Abstract

Mechanical properties of different cement-soil in Zaozhuang are studied in this paper. Clay and silt are two kinds of foundation soil widely distributed in Zaozhuang University which are choosed to make cemented soil samples.The influence of cement content and curing age on unconfined compressive strength of these two different cement-soil samples are respectively studied.The test results show that the unconfined compressive strength of cement-soil increases with the increase of cement content.Through comparing the results of different cement-soil,the optimum cement content is choosed which is 20% for cemented clay and 15% for cemented silt.The influence of curing age on unconfined compressive strength of cement-soil is that the strength increases with the extension of age and the growth rate is large before 28d while it is much smalller after 28d. On the whole,the unconfined compressive strength of cemented clay is higher than that of cemented silt.

Copyright

© 2017, 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/).

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TY  - CONF
AU  - Wenting Qu
AU  - Hongfei Xu
PY  - 2017/03
DA  - 2017/03
TI  - Research on Mechanical Properties of Different Cement-soils in Zaozhuang
BT  - Proceedings of the 2016 International Forum on Mechanical, Control and Automation (IFMCA 2016)
PB  - Atlantis Press
SP  - 700
EP  - 704
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifmca-16.2017.110
DO  - 10.2991/ifmca-16.2017.110
ID  - Qu2017/03
ER  -