Cracking and Mechanical Strength of NaOH-Slag Geopolymers

Bo Zhang

doi:10.4028/www.scientific.net/AMR.275.218

Paper Titles

Phase Composition, Microstructure and Thermal Diffusivity of Cu/Si Composites Sintering Temperature Dependence
p.200

Tool Wear Mechanisms during Machining of Alloy 625
p.204

Microstructure and Mechanical Behaviour of Ultrafine Grained Al-4wt%Cu-(2.5-10) Vol.% SiC Metal Matrix Composites Produced by Powder Compact Forging
p.208

Effect of Pb and Sn Additions on the Ductility of Cast AZ61 Mg Alloy
p.214

Cracking and Mechanical Strength of NaOH-Slag Geopolymers
p.218

Microstructure Evolution in Nitrogen Implanted Sapphire
p.222

Fracture Toughness of Polyamide 6/ Maleated Styrene-Ethylene-Butylene-Styrene/Silicon Carbide Nanocomposites
p.229

Reliability Analysis for Inserts in Sandwich Composites
p.234

Experimental Study on Strengthening of Steel Structures with Fiber Reinforced Plastic
p.239

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 275Cracking and Mechanical Strength of NaOH-Slag...

Cracking and Mechanical Strength of NaOH-Slag Geopolymers

Abstract:

The effect of the curing temperature and NaOH content on cracking tendency and compressive strength for NaOH-slag geopolymers is reported in relation to 29Si and MAS NMR structural analyses and XRD phase quantitative analysis.

You might also be interested in these eBooks

Structural Integrity and Failure, SIF2011

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 275)

Pages:

218-221

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.275.218

Citation:

Cite this paper

Online since:

July 2011

Authors:

Bo Zhang

Keywords:

Crack, Curing Temperature, Geopolymer, Slag, Sodium Hydroxide, Strength

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[2] Vladimir Zivica, Effects of type and dosage of alkaline activator and temperature on the properties of alkali-activated slag mixtures, Construction and Building Materials, 21 (2007) 1463-1469.

DOI: 10.1016/j.conbuildmat.2006.07.002

Google Scholar

[3] Frank Collins, J. G. Sanjayan, Cracking tendency of alkali-activated slag concrete subjected to restrained shrinkage, Cement and Concrete Research, 30 (2000) 791-798.

DOI: 10.1016/s0008-8846(00)00243-x

Google Scholar

[4] Frank Collins, J. G. Sanjayan, Microcracking and strength development of alkali activated slag concrete, Cement & Concrete Composites, 23 (2001) 345-352.

DOI: 10.1016/s0958-9465(01)00003-8

Google Scholar

[5] T. Aly and J. G. Sanjayan, Shrinkage cracking properties of slag concretes with one-day curing, Magazine of Concrete Research, 60 (2008) 41-48.

DOI: 10.1680/macr.2007.00038

Google Scholar

[6] G Engelhardt, D. Michel, High-resolution solide-state NMR of silicates and zeolites, John Wiley and Sons, (1987).

Google Scholar