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An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags
( Vol-5,Issue-10,October 2018 )
Author(s):

Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur

Keywords:

artificial porous aggregate, density, strength, expansion temperature, high-strength lightweight concrete.

Abstract:

This paper relates to the obtaining of an artificial porous aggregate from slag waste of non-ferrous metallurgy. The developed technology permits to widen raw stuff basis of producing artificial porous aggregates for lightweight concretes. The investigations have demonstrated that granulated slags which are a by-product and are obtained through making non-ferrous metals, can be utilized as a basic starting raw material for manufacturing an artificial porous aggregate. From the results of the investigations expansion intervals of a mass based on the studied slags of metallurgical plants are determined. The technology of obtaining an artificial porous aggregate with the prescribedphysico-mechanical characteristics has been worked out. The main physico-mechanical characteristics of the produced aggregate have been studied. It has been revealed that the obtained artificial porous aggregate meets the requirements of the acting standard GOST 9757-90 “Gravel, Crushed Stone and Sand, Artificial Porous” by its physico-mechanical characteristics. It is found that the strength of the obtained aggregate 1.5-2.0 times exceeds that of the well-known aggregate- keramzit gravel. Using porous sand lightweight concrete of B7.5-B40 strength class with density of 1100-1600kg/cu.m has been produced on the base of the obtained gravel and high-strength lightweight concrete of strength class B25-B50 with density of 1500-1800 kg/cu.m has been manufactured with the use of dense sand and plasticizing additives.

ijaers doi crossref DOI:

10.22161/ijaers.5.10.16

Paper Statistics:
  • Total View : 54
  • Downloads : 14
  • Page No: 115-120
Cite this Article:
MLA
Huseyn Mammadov et al ."An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags". International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),vol 5, no. 10, 2018, pp.115-120 AI Publications, doi:10.22161/ijaers.5.10.16
APA
Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur(2018).An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags. International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),5(10), 115-120. http://dx.doi.org/10.22161/ijaers.5.10.16
Chicago
Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur. 2018,"An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags". International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)).5(10):115-120. Doi: 10.22161/ijaers.5.10.16
Harvard
Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur. 2018,An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags, International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)).5(10), pp:115-120
IEEE
Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur."An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags", International Journal of Advanced Engineering Research and Science(ISSN : 2349-6495(P) | 2456-1908(O)),vol.5,no. 10, pp.115-120,2018.
Bibtex
@article {huseynmammadov2018an,
title={An Artificial Lightweight Aggregate Based on Non-ferrous Metallurgy Slags},
author={Huseyn Mammadov, Irada Suleymanova, Tahirov Bahadur},
journal={International Journal of Advanced Engineering Research and Science},
volume={5},
year= {2018},
}
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References:

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