Experimental Study on Autoclaved Aerated Concrete under Uniaxial Compression

DOI

10.2991/iceesd-18.2018.143How to use a DOI?

Keywords

Strain rate, Autoclaved Aerated Concrete (AAC), Compressive strength.

Abstract

A total of 60 cylindrical specimens with density of 425 kg/m3, 525 kg/m3, and 625 kg/m3, subjected to uniaxial compression were tested, under four different strain rates ranging from 10-5/s to 10-2/s. 15 specimens designed and casted on the same condition were tested for every set of case. The mean and standard variation values of the uniaxial compressive stress-strain curves, as well as the statistical characteristic values of compressive stress and peak strain of concrete with different strength under different strain rates, were obtained through experiments. The results indicate that the strain rate has a significant influence on the stress-strain mean value curves.

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/).

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TY  - CONF
AU  - Bo Wang
AU  - Hong Wang
AU  - Xinli Kang
AU  - Liqun Duan
PY  - 2018/05
DA  - 2018/05
TI  - Experimental Study on Autoclaved Aerated Concrete under Uniaxial Compression
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 779
EP  - 783
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.143
DO  - 10.2991/iceesd-18.2018.143
ID  - Wang2018/05
ER  -