$Influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. Fracture detection; Nondestructive Testing and Evaluation; Vol. 33, iss. 4$

Influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. Fracture detection; Nondestructive Testing and Evaluation; Vol. 33, iss. 4

Bibliografiske detaljer
Parent link:	Nondestructive Testing and Evaluation Vol. 33, iss. 4.— 2018.— [P. 347-360]
Institution som forfatter:	Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Проблемная научно-исследовательская лаборатория электроники, диэлектриков и полупроводников
Andre forfattere:	Fursa T. V. Tatyana Viktorovna, Petrov M. V. Maksim Vyacheslavovich, Osipov K. Yu. Konstantin Yurjevich, Dann D. D. Denis Dmitrievich, Sokolovsky A. N. Aleksey Nikolaevich
Summary:	Title screen Mechanical behaviour of reinforced structures to a great extent depends on the quality of the concrete-reinforcement bond. This article studies the influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. The relationship between the characteristics of the concrete-reinforcement interface and the distribution of internal stresses under compressive load has been studied based on physical and computational simulation. A good agreement between experimental and theoretical results has been shown. Consistent patterns of the influence of the concrete-reinforcement bond quality on the parameters of the electric response to mechanical impact during a gradual increase in the external compressive load have been established. Criteria for evaluating the concrete-reinforcement bond quality and predicting the reinforced concrete fracture have been proposed.
Sprog:	engelsk
Udgivet:	2018
Fag:	электронный ресурс труды учёных ТПУ concrete-reinforcement bond nondestructive testing electric response to mechanical impact numerical simulation неразрушающий контроль электрический отклик механические воздействия численное моделирование соединения
Online adgang:	https://doi.org/10.1080/10589759.2018.1484918
Format:	Electronisk Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664787

Beskrivelse
Summary:	Title screen Mechanical behaviour of reinforced structures to a great extent depends on the quality of the concrete-reinforcement bond. This article studies the influence of concrete-reinforcement bond quality on the process of fracture due to uniaxial compression. The relationship between the characteristics of the concrete-reinforcement interface and the distribution of internal stresses under compressive load has been studied based on physical and computational simulation. A good agreement between experimental and theoretical results has been shown. Consistent patterns of the influence of the concrete-reinforcement bond quality on the parameters of the electric response to mechanical impact during a gradual increase in the external compressive load have been established. Criteria for evaluating the concrete-reinforcement bond quality and predicting the reinforced concrete fracture have been proposed.
DOI:	10.1080/10589759.2018.1484918