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https://www.vutbr.cz/lide/richard-dvorak-134976#navigace-vizitka

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Scopus Author ID: 57195216023

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Czech Republic

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Employment (2)

Brno University of Technology: Brno, CZ

Employment
Source: check_circle
IS - Brno University of Technology

Skanska (Czechia): Brno, Czech Republic, CZ

2018-07-01 to present | Research & innovation specialist (Ressearch and inovation)
Employment
Source: Self-asserted source
Richard Dvořák

Education and qualifications (2)

Brno University of Technology: Brno, Czech Republic, CZ

2016-02-08 to present | Ph.D. (Faculty of civil engineering)
Education
Source: Self-asserted source
Richard Dvořák

Brno University of Technology: Brno, Czech Republic, CZ

2010-06-16 to 2016-02-01 | Engineer (Faculty of civil enginnering)
Education
Source: Self-asserted source
Richard Dvořák

Works (32)

Anisotropic mechanical properties of 3D printed mortar determined by standard flexural and compression test and acoustic emission

Construction and Building Materials
2024 | Journal article
DOI: 10.1016/J.CONBUILDMAT.2024.138957
WOSUID: WOS:001351204700001
Contributors: Skibicki, Szymon; Dvorak, Richard; Pazdera, Lubos; Topolar, Libor; Kocab, Dalibor; Alexa, Martin; Cendrowski, Krzysztof; Hoffmann, Marcin
Source: check_circle
Web of Science Researcher Profile Sync

NON-DESTRUCTIVE TESTING OF CIPP DEFECTS USING A MACHINE LEARNING APPROACH

Materials and Technology - Materiali in Tehnologije
2024 | Journal article
DOI: 10.17222/MIT.2023.1000
WOSUID: WOS:001339304000003
Contributors: Dvorak, Richard; Pazdera, Lubos; Topolar, Libor; Jakubka, Lubos; Puchyr, Jan
Source: check_circle
Web of Science Researcher Profile Sync

Non-Destructive Characterization of Cured-in-Place Pipe Defects

Materials
2023-12-08 | Journal article
DOI: 10.3390/ma16247570
Contributors: Richard Dvořák; Luboš Jakubka; Libor Topolář; Martyna Rabenda; Artur Wirowski; Jan Puchýř; Ivo Kusák; Luboš Pazdera
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Crossref
grade
Preferred source (of 3)‎

Correlating Hydration of Alkali-Activated Slag Modified by Organic Additives to the Evolution of Its Properties

Materials
2023-02-25 | Journal article
DOI: 10.3390/ma16051908
Contributors: Vlastimil Bílek, Jr.; Lukáš Kalina; Richard Dvořák; Radoslav Novotný; Jiří Švec; Jiří Másilko; František Šoukal
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Crossref
grade
Preferred source (of 2)‎

Classification of Thermally Degraded Concrete by Acoustic Resonance Method and Image Analysis via Machine Learning

Materials
2023-01-22 | Journal article
DOI: 10.3390/ma16031010
Contributors: Richard Dvořák; Zdeněk Chobola; Iveta Plšková; Rudolf Hela; Lenka Bodnárová
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

Comparison of Different Sensors Used in the Assessment of Concrete Elements by Impact-Echo Method

2022-09-21 | Conference paper
DOI: 10.4028/p-e23h9r
Contributors: Jan Puchýř; Richard Dvořák; Adam Hubáček; Zdeněk Chobola
Source: check_circle
Crossref

Predicting the Durability of Solid Fired Bricks Using NDT Electroacoustic Methods

Materials
2022-08-25 | Journal article
DOI: 10.3390/ma15175882
Contributors: Vojtěch Bartoň; Richard Dvořák; Petr Cikrle; Jaroslav Šnédar
Source: check_circle
Crossref
grade
Preferred source (of 3)‎

Optimization of the Determination of the Ultrasonic Pulse Velocity in Concrete Using Spectral Noise Analysis

AIP Conference Proceedings
2021 | Conference paper
DOI: 10.1063/5.0041982
WOSUID: WOS:000653725400020
Contributors: Dvorak, Richard; Kocab, Dalibor; Vymazal, Tomas
Source: check_circle
Web of Science Researcher Profile Sync

New Long-Life Concrete Pavements in the Czech Republic

2021-12-31 | Conference paper
DOI: 10.33593/61ba0wvu
Contributors: Bohuslav Slánský; Vit Šmilauer; Jiří Hlavatý; Richard Dvořák
Source: check_circle
Crossref

The Behavior of Cement-Bonded Particleboard with Modified Composition under Static Load Stress

Materials
2021-11-10 | Journal article
DOI: 10.3390/ma14226788
Contributors: Tomas Melichar; Jiri Bydzovsky; Richard Dvorak; Libor Topolar; Sarka Keprdova
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Crossref
grade
Preferred source (of 3)‎

Characterization of Carbonatation Rate of Alkali-Activated Blast Furnace Slag in Various Environments

Solid State Phenomena
2021-10-11 | Journal article
DOI: 10.4028/www.scientific.net/SSP.325.40
Contributors: Richard Dvořák; Petr Hrubý; Libor Topolář
Source: check_circle
Crossref

Effect of Hammer Type on Generated Mechanical Signals in Impact-Echo Testing

Materials
2021-01 | Journal article | Author
DOI: 10.3390/ma14030606
Contributors: Richard Dvořák; Libor Topolář
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 4)‎

Study of Latent Self-healing Ability of Sodium Hydroxide Activated Blast Furnace Slag Systems via Non-destructive Measurement

Advances in Asset Management and Condition Monitoring
2020-09-01 | Book chapter
DOI: 10.1007/978-3-030-57745-2_75
Part of ISBN: 9783030577445
Part of ISBN: 9783030577452
Part of ISSN: 2190-3018
Part of ISSN: 2190-3026
Source: Self-asserted source
Richard Dvořák

Effect of Chemical Aggressive Media on the Flexural Properties of Cured-In-Place Pipes Supported by Microstructure Observation and Acoustic Emission

Materials
2020-07-08 | Journal article
DOI: 10.3390/ma13143051
Part of ISSN: 1996-1944
Source: Self-asserted source
Richard Dvořák
grade
Preferred source (of 4)‎

Acoustic insulation properties of lime mortars with natural lightweight aggregate

MATEC Web of Conferences
2019 | Journal article
DOI: 10.1051/matecconf/201928202075
Part of ISSN: 2261-236X
Source: Self-asserted source
Richard Dvořák

Using modal-parameter-based analysis of the behaviour of alkali-activated material with surface degraded by ultraviolet radiation

EXPERIMENTAL STRESS ANALYSIS (EAN)
2019 | Journal article
WOSUID: WOS:000568113800057
Contributors: Lubos, Pazdera; Libor, Topolar; Richard, Dvorak; Michaela, Hodulakova; Iveta, Plskova; Vlastimil, Bilek; Karel, Mikulasek
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Web of Science Researcher Profile Sync

Using modal-parameter-based analysis of the behaviour of alkaliactivated material with surface degraded by ultraviolet radiation

Experimental Stress Analysis - 57th International Scientific Conference, EAN 2019 - Conference Proceedings
2019 | Conference paper
EID:

2-s2.0-85071275908
Contributors: Pazdera, L.; Topolar, L.; Dvorak, R.; Hodulakova, M.; Plskova, I.; Bilek, V.; Mikulasek, K.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

Acoustic non-destructive testing of high temperature degraded concrete with comparison of acoustic impedance

MATEC Web of Conferences
2018 | Journal article
DOI: 10.1051/matecconf/201821903003
Part of ISSN: 2261-236X
Source: Self-asserted source
Richard Dvořák
grade
Preferred source (of 2)‎

Analysis of temperature degraded concrete at high temperature by applying of non-linear characteristics

IOP Conference Series: Materials Science and Engineering
2018 | Conference paper
DOI: 10.1088/1757-899X/379/1/012036
EID:

2-s2.0-85050470104

Part of ISBN:

1757899X 17578981
Contributors: Pazdera, L.; Topolář, L.; Hoduláková, M.; Dvořák, R.; Mikulášek, K.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

Comparison of ultrasonic methods for thermally damaged concrete nondestructive testing

Key Engineering Materials
2018 | Book
DOI: 10.4028/www.scientific.net/KEM.776.86
EID:

2-s2.0-85053026097

Part of ISBN:

10139826
Contributors: Matysík, M.; Carbol, L.; Chobola, Z.; Dvořák, R.; Plšková, I.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier
grade
Preferred source (of 2)‎

Evaluation of acoustic emission signals obtained during the three-point bending loading of thermally degraded concrete samples

Experimental Stress Analysis - 56th International Scientific Conference, EAN 2018 - Conference Proceedings
2018 | Conference paper
EID:

2-s2.0-85050988941
Contributors: Pazdera, L.; Topolar, L.; Mikulasek, K.; Hodulakova, M.; Dvorak, R.; Smutny, J.; Chobola, Z.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

Non-destructive approach to testing of concrete damaged by fire with the usage of fast fourier transformation and wavelet transformation of signal recorded by impact-echo method

Experimental Stress Analysis - 56th International Scientific Conference, EAN 2018 - Conference Proceedings
2018 | Conference paper
EID:

2-s2.0-85050972996
Contributors: Dvořák, R.; Cikrle, P.; Karel, O.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

NON-DESTRUCTIVE TESTING AND X-RAY DIFFRACTION ANALYSIS OF HIGH-TEMPERATURE DEGRADED CONCRETE

Stavební obzor - Civil Engineering Journal
2018 | Journal article
DOI: 10.14311/cej.2018.03.0022
Part of ISSN: 1805-2576
Source: Self-asserted source
Richard Dvořák

Properties of concrete intended for further testing measured by the Impact-Echo and the ultrasonic pulse method

IOP Conference Series: Materials Science and Engineering
2018 | Conference paper
DOI: 10.1088/1757-899X/385/1/012025
EID:

2-s2.0-85051370219

Part of ISBN:

1757899X 17578981
Contributors: Karel, O.; Dvorak, R.; Rozsypalova, I.; Schmid, P.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

The assessment of mechanical properties of thermally stressed composite materials using radio frequency electrical field

IOP Conference Series: Materials Science and Engineering
2018 | Conference paper
DOI: 10.1088/1757-899X/379/1/012030
EID:

2-s2.0-85050451087

Part of ISBN:

1757899X 17578981
Contributors: Kusak, I.; Lunak, M.; Dvorak, R.; Chobola, Z.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

CHARACTERIZATION OF CEMENT-BASED COMPOSITE EXPOSED TO HIGH TEMPERATURES VIA ULTRASONIC PULSE METHOD

Acta Polytechnica CTU Proceedings
2018-12-31 | Journal article
DOI: 10.14311/app.2018.15.0099
Part of ISSN: 2336-5382
Source: Self-asserted source
Richard Dvořák

Application of Acoustic Emission Method and Impact Echo Method to Structural Rehabilitation

Key Engineering Materials
2018-08 | Journal article
DOI: 10.4028/www.scientific.net/kem.776.81
Part of ISSN: 1662-9795
Source: Self-asserted source
Richard Dvořák
grade
Preferred source (of 3)‎

Determination of condition of concrete samples of different mixture degraded by high temperatures by acoustic non-destructive method Impact-echo

EAN 2017 - 55th Conference on Experimental Stress Analysis 2017
2017 | Conference paper
EID:

2-s2.0-85026306766
Contributors: Dvořák, R.; Hoduláková, M.; Topolář, L.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier

Impact-Echo Method Used to Testing of High Temperature Degraded Concrete Composite of Portland Cement CEM I 42.5 R and Gravel Aggregate 8/16

International Seminar of Science and Applied Technology (ISSAT)
2017 | Conference paper
DOI: 10.2991/ICMMSE-17.2017.30
WOSUID: WOS:000426678300030
Contributors: Dvorak, Richard; Lunak, Miroslav; Chobola, Zdenek; Hela, Rudolf; Bodnarova, Lenka
Source: check_circle
Web of Science Researcher Profile Sync

The assessment of high-temperature degraded concrete specimens of different mixtures by acoustic emission method during three-point bending test and pulse velocity method in comparison with destructive tests

Materials Science Forum
2017 | Book
DOI: 10.4028/www.scientific.net/MSF.908.88
EID:

2-s2.0-85032213164

Part of ISBN:

02555476
Contributors: Topolář, L.; Dvořák, R.; Pazdera, L.
Source: Self-asserted source
Richard Dvořák via Scopus - Elsevier
grade
Preferred source (of 2)‎

Non-Destructive Testing of High Temperature Degraded Concrete Composite of Portland Cement CEM I 42.5 R and Gravel Aggregate 11/22 by Transverse Waves

Applied Mechanics and Materials
2017-06-02 | Journal article
DOI: 10.4028/www.scientific.net/AMM.865.270
Contributors: Richard Dvořák; Zdeněk Chobola; Rudolf Hela; Lenka Bodnárová
Source: check_circle
Crossref

Impact-Echo Method Used to Testing of High Temperature Degraded Cement Composite of Portland Cement CEM I 42,5 R and Gravel Aggregate 8/16

2016-09-23 | Conference paper | Author
SOURCE-WORK-ID: 132091
Contributors: Richard Dvořák; Miroslav Luňák; Zdeněk Chobola; Rudolf Hela
Source: check_circle
IS - Brno University of Technology
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