Publication result detail

Options for the remediation of embankment dams using suitable types of alternative raw materials

KOCIÁNOVÁ, M.; DROCHYTKA, R.

Original Title

Options for the remediation of embankment dams using suitable types of alternative raw materials

English Title

Options for the remediation of embankment dams using suitable types of alternative raw materials

Type

WoS Article

Original Abstract

At the earth dams, malfunctions, leaks and loss of stability can occur during use. Chemical grouting of the dams is one of the repair options. It is possible to use fly ash within this technology. The use of fly ash in the grout significantly improves the rheological properties of the mixture, reduces costs to repair and also fulfils environmental requirements. It has been shown that, thanks to a suitable granulometry and mineralogical composition of the fly ash, using it in the grout can partially replace clay, which is a base material, while maintaining the technical characteristics of the mixture.

English abstract

At the earth dams, malfunctions, leaks and loss of stability can occur during use. Chemical grouting of the dams is one of the repair options. It is possible to use fly ash within this technology. The use of fly ash in the grout significantly improves the rheological properties of the mixture, reduces costs to repair and also fulfils environmental requirements. It has been shown that, thanks to a suitable granulometry and mineralogical composition of the fly ash, using it in the grout can partially replace clay, which is a base material, while maintaining the technical characteristics of the mixture.

Keywords

Embankment dams, grouting, clay, lime, cement, fly ash, secondary raw materials

Key words in English

Embankment dams, grouting, clay, lime, cement, fly ash, secondary raw materials

Authors

KOCIÁNOVÁ, M.; DROCHYTKA, R.

RIV year

2018

Released

15.07.2017

Publisher

Procedia Engineering (2017), Copyright © 2017 Elsevier Ltd. All rights reserved

Location

The Netherlands

ISBN

0950-0618

Periodical

Construction and Building Materials

Volume

143

Number

089

State

United Kingdom of Great Britain and Northern Ireland

Pages from

649

Pages to

658

Pages count

10

URL

http://www.sciencedirect.com/science/article/pii/S0950061817302490

BibTex

@article{BUT137940,
  author="Magdaléna {Michalčíková} and Rostislav {Drochytka}",
  title="Options for the remediation of embankment dams using suitable types of alternative raw materials",
  journal="Construction and Building Materials",
  year="2017",
  volume="143",
  number="089",
  pages="649--658",
  doi="10.1016/j.conbuildmat.2017.02.089",
  issn="0950-0618",
  url="http://www.sciencedirect.com/science/article/pii/S0950061817302490"
}