Publication detail

Ratio between Dynamic Young’s Moduli of Cementitious Materials Determined through Different Methods

KOCÁB, D. HALAMOVÁ, R. BÍLEK, V.

Original Title

Ratio between Dynamic Young’s Moduli of Cementitious Materials Determined through Different Methods

Type

conference paper

Language

English

Original Abstract

The article deals with determining the dynamic Young’s modulus of cementitious materials at their early age. For the experiment, pastes, mortars, and concretes were prepared with different water-cement ratios but with exactly the same input components. The dynamic Young’s modulus was always determined at the ages of 24 and 72 hours using two methods – ultrasonic pulse velocity and resonance. The outcome of the article is the discovered relationships between the calculated Young’s moduli ratio and compressive strength and also the Young’s modulus itself.

Keywords

Cementitious material; dynamic Young’s modulus; ultrasonic pulse velocity method; resonance method

Authors

KOCÁB, D.; HALAMOVÁ, R.; BÍLEK, V.

Released

8. 2. 2021

Publisher

AIP Conference Proceedings

Location

College Park, Maryland

ISBN

978-0-7354-4066-1

Book

Special Concrete and Composites 2020: 17th International Conference

ISBN

0094-243X

Periodical

AIP conference proceedings

Year of study

2322

Number

2021

State

United States of America

Pages from

020011-1

Pages to

020011-6

Pages count

6

URL

https://aip.scitation.org/doi/abs/10.1063/5.0041978