Open AccessOptimization of granulometric composition of mineral part of fine-grained concrete modified by ultrasound
Author(s) -
V. V. Belov,
Pavel Kuliaev,
A. A. Artemiev
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/971/2/022101
Subject(s) - relevance (law) , ultrasonic sensor , ultrasound , computer science , properties of concrete , aggregate (composite) , process engineering , materials science , construction engineering , civil engineering , cement , engineering , composite material , acoustics , physics , political science , law
Ultrasonic methods are widely used in the construction industry as methods of defectoscopy and non-destructive testing of physical and mechanical characteristics of concrete in structures. At the same time, ultrasonic treatment of concrete mix and freshly laid concrete can be used for the purpose of modifying its structure and properties as well. The relevance of the topic is directly related to the consideration of issues related to savings in construction, since it allows you to reduce the cost of introducing expensive cements into the concrete.