Publication result detail

Fracture Mechanical Properties of Cement Based Composites with Various Amount of Waste Aggregates

SEITL, S.; VISZLAY, V.; DOMSKI, J.; KATZER, J.

Original Title

Fracture Mechanical Properties of Cement Based Composites with Various Amount of Waste Aggregates

English Title

Fracture Mechanical Properties of Cement Based Composites with Various Amount of Waste Aggregates

Type

Paper in proceedings (conference paper)

Original Abstract

The importance of sustainability and recycling has become increasingly recognized and understood in academia and industry over the last several decades. Recycling of construction and debris waste is one of many avenues that provide a great opportunity to prevent waste material from entering landfills and reduce the construction industry reliance on decreasing natural resource supplies. The research program focused on fracture parameters of cement based composites with various amount of waste aggregate was conducted. There were prepared composites based on specifically composed aggregates (mixture of natural sand and red waste ceramic aggregate). There was utilized simplex experiment design. Altogether, 6 mixtures of aggregates were prepared. The aim of this contribution is to present and compared basic fracture parameter values. Flexural and compressive strength and fracture toughness were of special interest. All of these tests are important for a practical application of concrete with ceramic aggregates for structures.

English abstract

The importance of sustainability and recycling has become increasingly recognized and understood in academia and industry over the last several decades. Recycling of construction and debris waste is one of many avenues that provide a great opportunity to prevent waste material from entering landfills and reduce the construction industry reliance on decreasing natural resource supplies. The research program focused on fracture parameters of cement based composites with various amount of waste aggregate was conducted. There were prepared composites based on specifically composed aggregates (mixture of natural sand and red waste ceramic aggregate). There was utilized simplex experiment design. Altogether, 6 mixtures of aggregates were prepared. The aim of this contribution is to present and compared basic fracture parameter values. Flexural and compressive strength and fracture toughness were of special interest. All of these tests are important for a practical application of concrete with ceramic aggregates for structures.

Keywords

Cement based composites; fracture mechanics; waste aggregate; stress intensity factor, fracture properties

Key words in English

Cement based composites; fracture mechanics; waste aggregate; stress intensity factor, fracture properties

Authors

SEITL, S.; VISZLAY, V.; DOMSKI, J.; KATZER, J.

RIV year

2018

Released

05.01.2017

Publisher

Elsevier

Book

Procedia Engineering: Structural and Physical Aspects of Construction Engineering

ISBN

1877-7058

Periodical

Procedia Engineering

Volume

170

State

United Kingdom of Great Britain and Northern Ireland

Pages from

345

Pages to

351

Pages count

7

URL

https://www.sciencedirect.com/science/article/pii/S1877705817324876

Full text in the Digital Library

http://hdl.handle.net/11012/70160

BibTex

@inproceedings{BUT140500,
  author="Stanislav {Seitl} and Viliam {Viszlay} and Jacek {Domski} and Jacek {Katzer}",
  title="Fracture Mechanical Properties of Cement Based Composites with Various Amount of Waste Aggregates",
  booktitle="Procedia Engineering: Structural and Physical Aspects of Construction Engineering",
  year="2017",
  journal="Procedia Engineering",
  volume="170",
  pages="345--351",
  publisher="Elsevier",
  doi="10.1016/j.proeng.2017.05.347",
  url="https://www.sciencedirect.com/science/article/pii/S1877705817324876"
}

Documents

1-s2.0-S1877705817324876-main