Abstract
The microstructural, permeability and basic mechanical properties of slag concretes made of neutral (CaO/SiO2≈1) and low alumina content (Al2O3≈8.5%) slags were investigated. Alkali-activated slag concrete was studied by comparison with PC concrete and blended cement concrete. The reasons for the cracking tendency in the alkali activated slag concrete were discussed on the basis of microstructural studies.
| Original language | English |
|---|---|
| Pages (from-to) | 407 - 421 |
| Number of pages | 15 |
| Journal | Cement and Concrete Research |
| Volume | 23 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1993 |
| MoE publication type | A1 Journal article-refereed |
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The influence of slag content on the microstructure, permeability and mechanical properties of concrete. Part 1 : Microstructural studies and basic mechanical properties. / Häkkinen, Tarja.
In: Cement and Concrete Research, Vol. 23, No. 2, 1993, p. 407 - 421.Research output: Contribution to journal › Article › Scientific › peer-review
TY - JOUR
T1 - The influence of slag content on the microstructure, permeability and mechanical properties of concrete. Part 1
T2 - Microstructural studies and basic mechanical properties
AU - Häkkinen, Tarja
PY - 1993
Y1 - 1993
N2 - The microstructural, permeability and basic mechanical properties of slag concretes made of neutral (CaO/SiO2≈1) and low alumina content (Al2O3≈8.5%) slags were investigated. Alkali-activated slag concrete was studied by comparison with PC concrete and blended cement concrete. The reasons for the cracking tendency in the alkali activated slag concrete were discussed on the basis of microstructural studies.
AB - The microstructural, permeability and basic mechanical properties of slag concretes made of neutral (CaO/SiO2≈1) and low alumina content (Al2O3≈8.5%) slags were investigated. Alkali-activated slag concrete was studied by comparison with PC concrete and blended cement concrete. The reasons for the cracking tendency in the alkali activated slag concrete were discussed on the basis of microstructural studies.
U2 - 10.1016/0008-8846(93)90106-J
DO - 10.1016/0008-8846(93)90106-J
M3 - Article
VL - 23
SP - 407
EP - 421
JO - Cement and Concrete Research
JF - Cement and Concrete Research
SN - 0008-8846
IS - 2
ER -