Publication result detail

Utilization of Liquefying Additives in Clay Fly Ash Grouting Mixtures

HELANOVÁ, E.; KOCIÁNOVÁ, M.; DROCHYTKA, R.

Original Title

Utilization of Liquefying Additives in Clay Fly Ash Grouting Mixtures

English Title

Utilization of Liquefying Additives in Clay Fly Ash Grouting Mixtures

Type

Paper in proceedings (conference paper)

Original Abstract

Liquefying is an effort to achieve the lowest viscosity at the lowest water content in the mixture. Low water content tends to increase manipulation strength, and consequently to improve the physical and mechanical properties of the resulting mixture after hardening. The aim of this paper is to verify the influence of liquefying additives, namely, sodium hexametaphosphate and tripolyphosphate on properties of clay-fly ash grouting mixtures. Tested properties of these mixtures are viscosity, additional shrinkage, coefficient of filtration and compressive strength.

English abstract

Liquefying is an effort to achieve the lowest viscosity at the lowest water content in the mixture. Low water content tends to increase manipulation strength, and consequently to improve the physical and mechanical properties of the resulting mixture after hardening. The aim of this paper is to verify the influence of liquefying additives, namely, sodium hexametaphosphate and tripolyphosphate on properties of clay-fly ash grouting mixtures. Tested properties of these mixtures are viscosity, additional shrinkage, coefficient of filtration and compressive strength.

Keywords

energy by-product, rehabilitation, embankment dam, grouting, liquefying additive

Key words in English

energy by-product, rehabilitation, embankment dam, grouting, liquefying additive

Authors

HELANOVÁ, E.; KOCIÁNOVÁ, M.; DROCHYTKA, R.

RIV year

2016

Released

03.08.2015

Publisher

Trans Tech Publications

Location

Switzerland

ISBN

978-80-02-02539-9

Book

CRRB 2015 - Sborník odborných abstraktů

ISBN

1022-6680

Periodical

Advanced Materials Research

Volume

2015

Number

1122

State

Swiss Confederation

Pages from

229

Pages to

232

Pages count

4

BibTex

@inproceedings{BUT116206,
  author="Ester {Helanová} and Magdaléna {Michalčíková} and Rostislav {Drochytka}",
  title="Utilization of Liquefying Additives in Clay Fly Ash Grouting Mixtures",
  booktitle="CRRB 2015 - Sborník odborných abstraktů",
  year="2015",
  journal="Advanced Materials Research",
  volume="2015",
  number="1122",
  pages="229--232",
  publisher="Trans Tech Publications",
  address="Switzerland",
  doi="10.4028/www.scientific.net/AMR.1122.229
",
  isbn="978-80-02-02539-9",
  issn="1022-6680"
}