Study of the properties of chemically resistant repair mortar with the use of secondary raw materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU143457" target="_blank" >RIV/00216305:26110/21:PU143457 - isvavai.cz</a>

Result on the web

<a href="https://iopscience.iop.org/article/10.1088/1757-899X/1209/1/012037" target="_blank" >https://iopscience.iop.org/article/10.1088/1757-899X/1209/1/012037</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/1209/1/012037" target="_blank" >10.1088/1757-899X/1209/1/012037</a>

Result language

angličtina

Original language name

Study of the properties of chemically resistant repair mortar with the use of secondary raw materials

Original language description

This paper deals with the research of a new silicate-based repair mortar modified with selected secondary raw materials. The aim of this work is to develop a chemically resistant material suitable for use in an extremely aggressive environment of sewers. The monitored parameters include key physical-mechanical characteristics, resistance to sulphate ions and to the attack of aggressive biogenic sulfuric acid. Chemical resistance was tested by simulating the exposure environment in laboratory conditions, according to the methodology of DIN 19573. The obtained results show that by suitable modification of the reference mortar it is possible to maintain the values of physical-mechanical characteristics and improve the chemical resistance of test samples.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

<a href="/en/project/FV20149" target="_blank" >FV20149: Unified system for remediation of chemically attacked and exerted building constructions</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

IOP Conference Series: Materials Science and Engineering

ISBN

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ISSN

1757-899X

e-ISSN

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Number of pages

7

Pages from-to

1-7

Publisher name

IOP Publishing

Place of publication

neuveden

Event location

Vysoké Tatry

Event date

Oct 13, 2021

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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