Detail publikačního výsledku

Ultrasonic Pulse Method - The Cement Strength Evaluation Tool

BROŽOVSKÝ, J.; ZACH, J.

Originální název

Ultrasonic Pulse Method - The Cement Strength Evaluation Tool

Anglický název

Ultrasonic Pulse Method - The Cement Strength Evaluation Tool

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The spectrum of control and laboratory strength tests in the production and research of cements is possible to reduce by using of an ultrasonic pulse method. Condition is to have calibration relationships between the parameter of non-destructive testing and strength of cement. In the article there are presented testing results of blended cements with various types waste addition using the ultrasonic pulse method. Described methodology respects the specifics of used method and tested material. There are also shown calibration relations for cements compressive and tensile strength computation from the ultrasonic pulse velocity and from the dynamic modulus of elasticity. Calibration relations correlation coefficient is higher than 0,9. The proposed testing methodology and calibration relations are practically applicable.

Anglický abstrakt

The spectrum of control and laboratory strength tests in the production and research of cements is possible to reduce by using of an ultrasonic pulse method. Condition is to have calibration relationships between the parameter of non-destructive testing and strength of cement. In the article there are presented testing results of blended cements with various types waste addition using the ultrasonic pulse method. Described methodology respects the specifics of used method and tested material. There are also shown calibration relations for cements compressive and tensile strength computation from the ultrasonic pulse velocity and from the dynamic modulus of elasticity. Calibration relations correlation coefficient is higher than 0,9. The proposed testing methodology and calibration relations are practically applicable.

Klíčová slova

Ultrasonic pulse method, cement strength

Klíčová slova v angličtině

Ultrasonic pulse method, cement strength

Autoři

BROŽOVSKÝ, J.; ZACH, J.

Rok RIV

2011

Vydáno

01.01.2010

Nakladatel

Rilem Publications s.a.r.l

Místo

Shanghai

ISBN

978-2-35158-102-5

Kniha

Construction Waste Recycling and Civil Engineering Sustainable Development

Strany od

314

Strany do

323

Strany počet

10

BibTex

@inproceedings{BUT34738,
  author="Jiří {Brožovský} and Jiří {Zach}",
  title="Ultrasonic Pulse Method - The Cement Strength Evaluation Tool",
  booktitle="Construction Waste Recycling and Civil Engineering Sustainable Development",
  year="2010",
  number="1",
  pages="314--323",
  publisher="Rilem Publications s.a.r.l",
  address="Shanghai",
  isbn="978-2-35158-102-5"
}