Porosity–strength relation in calcium aluminate cement pastes: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Porosity–strength relation in calcium aluminate cement pastes

Matusinović, T / Šipušić, J / Vrbos, N

AbstractThe compressive strength and the volume porosity of calcium aluminate cement pastes have been studied in order to connect their relationship. The influence of mass fraction of lithium carbonate on compressive strength and porosity of calcium aluminate cement (CAC) has been investigated at different water–cement (w/c) ratios. The functions proposed in the literature for different technical materials were tested on obtained strength and porosity data. Those functions have been a base for further development of more general functional dependence of strength and porosity for cement materials. Thus, we propose the following equation to relate the strength and porosity for CAC pastes: $σ=σ P 0 1− P P 0$ ²

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Porosity–strength relation in calcium aluminate cement pastes

Matusinović, T / Šipušić, J / Vrbos, N

AbstractThe compressive strength and the volume porosity of calcium aluminate cement pastes have been studied in order to connect their relationship. The influence of mass fraction of lithium carbonate on compressive strength and porosity of calcium aluminate cement (CAC) has been investigated at different water–cement (w/c) ratios. The functions proposed in the literature for different technical materials were tested on obtained strength and porosity data. Those functions have been a base for further development of more general functional dependence of strength and porosity for cement materials. Thus, we propose the following equation to relate the strength and porosity for CAC pastes: $σ=σ P 0 1− P P 0$ ²

Porosity–strength relation in calcium aluminate cement pastes

Matusinović, T / Šipušić, J / Vrbos, N

AbstractThe compressive strength and the volume porosity of calcium aluminate cement pastes have been studied in order to connect their relationship. The influence of mass fraction of lithium carbonate on compressive strength and porosity of calcium aluminate cement (CAC) has been investigated at different water–cement (w/c) ratios. The functions proposed in the literature for different technical materials were tested on obtained strength and porosity data. Those functions have been a base for further development of more general functional dependence of strength and porosity for cement materials. Thus, we propose the following equation to relate the strength and porosity for CAC pastes: $σ=σ P 0 1− P P 0$ ²

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Porosity–strength relation in calcium aluminate cement pastes

Contributors:

Matusinović, T (author) / Šipušić, J (author) / Vrbos, N (author)

Published in:

Cement and Concrete Research ; 33 ; 1801-1806

Publication date:

2003-06-02

Size:

6 pages

ISSN:

DOI:

https://doi.org/10.1016/S0008-8846(03)00201-1

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Calcium aluminate cement , Lithium compounds , Compressive strength , Modeling , Porosity

Similar titles

Porosity-strength relation in calcium aluminate cement pastes

Matusinovic, T. / Sipusic, J. / Vrbos, N. | Tema Archive | 2003

Porosity-strength relation in calcium aluminate cement pastes

Matusinovic, T. | Online Contents | 2003

Porosity-strength relation in calcium aluminate cement pastes

Matusinovic, T. / Sipusic, J. / Vrbos, N. | British Library Online Contents | 2003

Carbonation of calcium aluminate cement pastes

L. Fernández-Carrasco / F. Puertas / M. T. Blanco-Varela et al. | DOAJ | 2001

Free access

Early Strength Development and Hydration of Ordinary Portland Cement/Calcium Aluminate Cement Pastes

Gu, P. / Beaudoin, J. J. / Quinn, E. G. et al. | British Library Online Contents | 1997