Detail publikace

Possibilities of Using Recycled Concrete and Silica Bind-ers for Development of Sound Absorbing Concrete

REIF, M. ZACH, J.

Originální název

Possibilities of Using Recycled Concrete and Silica Bind-ers for Development of Sound Absorbing Concrete

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

With development and reconstruction of traffic routes there has recently been an increased need for noise reduction measures, out of which the most effective one appears to be the construction of noise barriers that prevent sound propagation from its source and (in case of sound absorbing barriers) absorb sound and thus reduce the noise load near the sound source (around a traffic route). The manufacturing of noise barriers often enables the use of sec-ondary raw materials and thus to reduce the energy and material costs of their production as well as decrease the environmental impact. An interesting option is the use of recycled con-crete that is suitable for production of concrete with open structure to be used in the absorb-er layer of a sound barrier and can even be used in the structural layer as well. The paper de-scribes the possibilities of using recycled concrete in the production of sound absorbing bar-riers with a high degree of sound absorption.

Klíčová slova

lightweight aggregate, silica binders, waste materials, sound absorption

Autoři

REIF, M.; ZACH, J.

Vydáno

11. 8. 2016

Nakladatel

Trans tech publications Ltd

Místo

Švýcarsko

ISSN

0255-5476

Periodikum

Materials Science Forum

Ročník

1

Číslo

865

Stát

Švýcarská konfederace

Strany od

120

Strany do

125

Strany počet

5

BibTex

@inproceedings{BUT128264,
  author="Martina {Reif} and Jiří {Zach}",
  title="Possibilities of Using Recycled Concrete and Silica Bind-ers for Development of Sound Absorbing Concrete",
  booktitle="Binders, Materials and Technologies in Modern Construction II",
  year="2016",
  journal="Materials Science Forum",
  volume="1",
  number="865",
  pages="120--125",
  publisher="Trans tech publications Ltd",
  address="Švýcarsko",
  doi="10.4028/www.scientific.net/MSF.865.120",
  issn="0255-5476"
}