Lightweight Artificial Aggregate Based on Fly Ash for New Rehabilitation Materials

Pavel Sokol; Rostislav Drochytka; Vit Černý; Ester Helanová

doi:10.4028/www.scientific.net/AMR.688.146

Paper Titles

Concrete Structures Restoration from the Fire Safety Point of View
p.113

Physical and Chemical Properties of Adhesives Based on Geocement for Restoration and Rehabilitation of Building Materials
p.123

Investigations on Properties Determining Durability of Novel PCC
p.130

Study of Alternative Raw Materials Parameters for Modification of Cement-Bonded Particleboards Composition
p.139

Lightweight Artificial Aggregate Based on Fly Ash for New Rehabilitation Materials
p.146

Development of Materials Based on Flax for Thermal Insulation and Thermal Rehabilitation of Structures
p.153

Polymer-Modified Cement Composites with Increased Resistance to Elevated Temperatures
p.158

The Influence of the Addition of Secondary Materials to the Thermal-Technical Properties of Filling Materials
p.165

Development of Flooring Materials with Cellular Waste
p.172

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 688Lightweight Artificial Aggregate Based on Fly Ash...

Lightweight Artificial Aggregate Based on Fly Ash for New Rehabilitation Materials

Abstract:

During rehabilitation work are often strict requirements on the use of high quality lightweight materials, including aggregate. Due the constantly increasing social pressure on the optimal use of secondary raw materials is therefore most appropriate to exploit the potential of fly ash as mineral residue from the combustion of ground coal in power plants. Especially filter fly ash has proven to be an adequate substitute for traditional materials in the past. This article deals with the evaluation of physical and mechanical properties of cold-consolidated pellets based on conventional and fluidized fly ash with various cement addition.

You might also be interested in these eBooks

Proceedings of the Conference on the Rehabilitation and Reconstruction of Buildings CRRB 2012

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 688)

Pages:

146-151

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.688.146

Citation:

Cite this paper

Online since:

May 2013

Authors:

Pavel Sokol, Rostislav Drochytka, Vit Černý, Ester Helanová

Keywords:

Artificial Aggregate, Environment, Fly Ash (FA), Power Plant

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] M. Nejedlík, M. Suchardová, P. Bortlová, K. Ayubi, Využití umělého kameniva v České Republice a v zahraničí. In XI mezinárodní konference výzkumného institutu stavebních materiálů: Ekologie a nové stavební materiály a produkty 2007, 88-93. (In english: Use of artificial aggregate in the Czech Republic and abroad. In XI international conference of the Research Institute of Building Materials: Ecology and new building materials and products.)

Google Scholar

[2] N. U. Kockal, T. Ozturan, Characteristics of lightweight fly ash aggregates produced with different binders and heat treatments, Cement and Concrete Composites 33 (2011) 61–67.

DOI: 10.1016/j.cemconcomp.2010.09.007

Google Scholar

[3] R. Drochytka, V. Černý, Popílky jako kvalitní surovina pro stavební hmoty, Odpadové forum 10 (2011) 15 - 15. (In english: . Fly-ash as high-quality raw material for building materials. Waste forum. 2011)

Google Scholar

[4] A. Schnell, A. Müller, Entwicklung von Technologien zur Herstellung von Leichtgranulaten aus heterogenen Bau- und Abbruchabfällen, in: Rohstoffeffizienz und Rohstoffinnovationen, Fraunhofer Verlag, Stuttgart, 2010, p.235–247.

Google Scholar