Experimental studies of the strength of adhesion of fiberglass reinforcement with cement-sand concrete-Reference-Cited by-同舟云学术

Experimental studies of the strength of adhesion of fiberglass reinforcement with cement-sand concrete

Published:2019 Issue:1 Volume:6 Page:
ISSN:2413-9807
Container-title:Russian journal of transport engineering
language:
Short-container-title:Russian journal of transport engineering

Author:

Nikolyukin Aleksey¹,Yartsev Victor¹,Kolomnikova Irina¹,Dhafer Zeid Aljabouri¹

Affiliation:

1. Tambov state technical university

Abstract

The results of the study of the adhesion strength of fiberglass and metal fittings with concrete with different mechanical characteristics are presented. These characteristics were established after the normal curing of concrete B15-30; B25 concrete samples were subjected to alternating freeze-thawing. Testing of all samples was carried out on the digging of reinforcement at a special stand according to GOST 10060-2012. It is established that fiberglass reinforcement has a smaller amount of adhesion strength compared to steel; with increasing strength of concrete, the value of adhesion strength increases, after cycles of freezing and thawing, its fall slightly, but the amount of deformation increases.

Publisher

Publishing Company World of Science LLC

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