Experimental Study on Performance of Green Complex Binder of Low-Grade Fly Ash and Limestone Powder

Yong Mei Sun; Juan Hong Liu

doi:10.4028/www.scientific.net/AMR.152-153.992

Paper Titles

Effects of Salt Corrosion and Freeze-Thaw Cycle on Rubberized Cement-Soil
p.967

VOCs Decomposition Using Multiple Catalysis in Non-Thermal Plasma Processing
p.973

Development and Characteristic of Bacterial Cellulose for Antimicrobial Wound Dressing
p.978

Dynamic Compressive Response and Failure Behaviour of CFRP Composites at High Strain Rates
p.988

Experimental Study on Performance of Green Complex Binder of Low-Grade Fly Ash and Limestone Powder
p.992

Experiment on C40 Machine-Made Sand Concrete with Combined Admixture of Limestone Powder and Substandard Fly Ash
p.996

Preparation and Characterization of MgCr₂O₄ Nanocrystals by Microwave Method
p.1000

Ductile Damage Evolution Analysis of Lead-Free Sn-Zn Solder Based on Meso Topography
p.1004

Behavior of Carbide Dissolution and Precipitation in WD1 Steel Used for Warm Work Dies
p.1009

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 152-153Experimental Study on Performance of Green Complex...

Experimental Study on Performance of Green Complex Binder of Low-Grade Fly Ash and Limestone Powder

Abstract:

In this article, the effects of different content and compound ratio of low-grade fly ash and limestone powder on the strength, water requirement and adaptability with admixture of green complex binder were studied, and the influence of particle size distribution and particle morphology on its performance was analyzed. The results indicated that the strength decreased obviously with the increase of mineral content. There was an optimum ratio of fly ash and limestone powder (6:4) at a certain mineral content. Water requirement decreased, and the saturated content of admixture points became small with the increasing of limestone powder. The effects of content on the strength were much more than that of particle size distribution for composite cement with high volume of mineral admixtures.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 152-153)

Pages:

992-995

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.152-153.992

Citation:

Cite this paper

Online since:

October 2010

Authors:

Yong Mei Sun, Juan Hong Liu

Keywords:

Complex Binder, Compound Ratio, Limestone Powder, Low-Grade Fly Ash, Physical Properties

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Snelson D G. Wild S. Farrell M O. Heat of hydration of portland cement-metakaolin-fly Ash (PC-MK-PFA) blends. 2008(6).

DOI: 10.1016/j.cemconres.2008.01.004

Google Scholar

[2] Fuyuan Wang, Zhengyan Wu. Fly ash using manual[M]. China Electric Power Press, Beijng. 1997. (In Chinese).

Google Scholar

[3] V. Bonavetti, H. Donza, G. Menéndez, O. Cabrera, E.F. Irassar. Limestone filler cement in low w/c concrete: A rational use of energy [J]. Cement and Concrete Research, 33(2003): 865-871.

DOI: 10.1016/s0008-8846(02)01087-6

Google Scholar

[4] S Tsivilis, G Kakali, E Chaniotakis, etal. A sutdy on the hydration of Portland limestone cement by means of TGA [J]. Journal of Therma Anallysis, 1998, 52: 863- 870.

Google Scholar

[5] Rujin Hu, Lin Li, Shanba Wang. Optimization of Cement Particle Size Distribution[J]. Cement, 2005(8): 15-17. (In Chinese).

Google Scholar