Detail publikace

Influence of alkali-activated materials placement during curing on their dynamic parameters

PLŠKOVÁ, I. MATYSÍK, M. TOPOLÁŘ, L. BÍLEK, V.

Originální název

Influence of alkali-activated materials placement during curing on their dynamic parameters

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The production of Portland cement has a considerable environmental impact. Its replacement with alkali-activated binders can contribute to reducing the environmental burden of building production. The paper presents partial results from our experimental research carried out on test specimens made of alkali-activated slag mortar (activated by sodium carbonate). The specimens of dimensions 40x40x160 mm differed in the manner of placement after 28 days of curing in water. The samples were tested by non-destructive methods at different ages. We observed the effect of sample storage on ultrasonic pulse velocity, dominant frequency shifts and dynamic modulus of elasticity as well as changes of these parameters over time.

Klíčová slova

alkali-activated, slag, NDT, dynamical properties

Autoři

PLŠKOVÁ, I.; MATYSÍK, M.; TOPOLÁŘ, L.; BÍLEK, V.

Vydáno

16. 4. 2020

Nakladatel

EDP Sciences

Místo

France

ISSN

2261-236X

Periodikum

MATEC Web of Conferences

Ročník

313

Číslo

1

Stát

Francouzská republika

Strany od

1

Strany do

8

Strany počet

8

URL

https://www.matec-conferences.org/articles/matecconf/pdf/2020/09/matecconf_dyn-wind20_00039.pdf

Plný text v Digitální knihovně

http://hdl.handle.net/11012/195932

BibTex

@inproceedings{BUT166146,
  author="Iveta {Plšková} and Michal {Matysík} and Libor {Topolář} and Vlastimil {Bílek}",
  title="Influence of alkali-activated materials placement during curing on their dynamic parameters",
  booktitle="Dynamics of Civil Engineering and Transport Structures and Wind Engineering – DYN-WIND’2020",
  year="2020",
  journal="MATEC Web of Conferences",
  volume="313",
  number="1",
  pages="1--8",
  publisher="EDP Sciences",
  address="France",
  doi="10.1051/matecconf/202031300039",
  issn="2261-236X",
  url="https://www.matec-conferences.org/articles/matecconf/pdf/2020/09/matecconf_dyn-wind20_00039.pdf"
}