Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes
Two test series were examined using nondestructive measuring methods by six independent laboratories before determining their compressive strength. The nondestructive test methods used were the rebound hammer and ultrasonic pulse velocity measurement. Two types of geometries were investigated: drill...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-06-01
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| Series: | Data in Brief |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352340923003207 |
| _version_ | 1797798033647206400 |
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| author | Daniel Gebauer Raúl Enrique Beltrán Gutiérrez Steffen Marx Marko Butler Konrad Grahl Thomas Thiel Stefan Maack Stefan Küttenbaum Stephan Pirskawetz Wolfgang Breit Martin Schickert Marco Krüger |
| author_facet | Daniel Gebauer Raúl Enrique Beltrán Gutiérrez Steffen Marx Marko Butler Konrad Grahl Thomas Thiel Stefan Maack Stefan Küttenbaum Stephan Pirskawetz Wolfgang Breit Martin Schickert Marco Krüger |
| author_sort | Daniel Gebauer |
| collection | DOAJ |
| description | Two test series were examined using nondestructive measuring methods by six independent laboratories before determining their compressive strength. The nondestructive test methods used were the rebound hammer and ultrasonic pulse velocity measurement. Two types of geometries were investigated: drilled cores and cubes. The measurement procedure for each of these datasets is conditioned to the geometry and is therefore different.The first series consists of 20 drilled cores (approximately diameter/height = 10 cm/20 cm) from the 55-year-old Lahntal Viaduct near Limburg, Germany. After preparation in the first laboratory, the lateral surface of the drilled cores was tested with the rebound hammer using a given pattern. Every laboratory tested every drilled core at different locations. Ultrasonic measurements in transmission were performed repeatedly at predefined points on the flat surfaces of the specimen.The second series consisted of 25 newly manufactured concrete cubes of a mix with a target concrete strength class of C30/37. The edge length was 15 cm. Each laboratory received five specimens of this test series. Thus, contrary to the first series, each specimen was tested by only one laboratory. Two side faces of each cube were tested with the rebound hammer. In addition, ultrasonic measurements were performed by one laboratory. The time of flight was measured between the tested side faces of the rebound hammer at different positions.For both series, rebound hammers were used to determine the R-value as well as the Q-value. The rebound hammer models within the laboratories were always the same, while they differed between the laboratories. The ultrasonic measurements took place with different measurement systems and couplants. Finally, both specimen series were tested destructively for compressive strength.The dataset contains the raw data summarized in tabular form. In addition, relevant calculated data are included in some cases. For the ultrasonic measurements, the time of flight has already been converted into the ultrasonic velocity. Besides, in addition to the raw data of the compressive strength test (force, weight, and geometry values), the calculated compressive strengths and densities are also provided. |
| first_indexed | 2024-03-13T03:58:27Z |
| format | Article |
| id | doaj.art-d1d99501d86641e0a883a97491f07379 |
| institution | Directory Open Access Journal |
| issn | 2352-3409 |
| language | English |
| last_indexed | 2024-03-13T03:58:27Z |
| publishDate | 2023-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj.art-d1d99501d86641e0a883a97491f073792023-06-22T05:03:57ZengElsevierData in Brief2352-34092023-06-0148109201Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubesDaniel Gebauer0Raúl Enrique Beltrán Gutiérrez1Steffen Marx2Marko Butler3Konrad Grahl4Thomas Thiel5Stefan Maack6Stefan Küttenbaum7Stephan Pirskawetz8Wolfgang Breit9Martin Schickert10Marco Krüger11Technische Universität Dresden, Institute of Concrete Structures, Dresden 01062, Germany; Corresponding author.Technische Universität Dresden, Institute of Concrete Structures, Dresden 01062, GermanyTechnische Universität Dresden, Institute of Concrete Structures, Dresden 01062, GermanyTechnische Universität Dresden, Institute of Construction Materials, Dresden 01187, GermanyHochschule für Technik und Wirtschaft Dresden, Dresden 01069, GermanyHochschule für Technik und Wirtschaft Dresden, Dresden 01069, GermanyBundesanstalt für Materialforschung und -prüfung (BAM), Berlin 12203, GermanyBundesanstalt für Materialforschung und -prüfung (BAM), Berlin 12203, GermanyBundesanstalt für Materialforschung und -prüfung (BAM), Berlin 12203, GermanyTechnische Universität Kaiserslautern, Construction Material Technology, Kaiserslautern 67663, GermanyMaterialforschungs- und -prüfanstalt an der Bauhaus-Universität Weimar, Weimar 99423, GermanyMaterialforschungs- und -prüfanstalt an der Bauhaus-Universität Weimar, Weimar 99423, GermanyTwo test series were examined using nondestructive measuring methods by six independent laboratories before determining their compressive strength. The nondestructive test methods used were the rebound hammer and ultrasonic pulse velocity measurement. Two types of geometries were investigated: drilled cores and cubes. The measurement procedure for each of these datasets is conditioned to the geometry and is therefore different.The first series consists of 20 drilled cores (approximately diameter/height = 10 cm/20 cm) from the 55-year-old Lahntal Viaduct near Limburg, Germany. After preparation in the first laboratory, the lateral surface of the drilled cores was tested with the rebound hammer using a given pattern. Every laboratory tested every drilled core at different locations. Ultrasonic measurements in transmission were performed repeatedly at predefined points on the flat surfaces of the specimen.The second series consisted of 25 newly manufactured concrete cubes of a mix with a target concrete strength class of C30/37. The edge length was 15 cm. Each laboratory received five specimens of this test series. Thus, contrary to the first series, each specimen was tested by only one laboratory. Two side faces of each cube were tested with the rebound hammer. In addition, ultrasonic measurements were performed by one laboratory. The time of flight was measured between the tested side faces of the rebound hammer at different positions.For both series, rebound hammers were used to determine the R-value as well as the Q-value. The rebound hammer models within the laboratories were always the same, while they differed between the laboratories. The ultrasonic measurements took place with different measurement systems and couplants. Finally, both specimen series were tested destructively for compressive strength.The dataset contains the raw data summarized in tabular form. In addition, relevant calculated data are included in some cases. For the ultrasonic measurements, the time of flight has already been converted into the ultrasonic velocity. Besides, in addition to the raw data of the compressive strength test (force, weight, and geometry values), the calculated compressive strengths and densities are also provided.http://www.sciencedirect.com/science/article/pii/S2352340923003207Nondestructive evaluationExisting structuresRebound hammerUltrasonic pulse velocityCompressive concrete strengthInterlaboratory test |
| spellingShingle | Daniel Gebauer Raúl Enrique Beltrán Gutiérrez Steffen Marx Marko Butler Konrad Grahl Thomas Thiel Stefan Maack Stefan Küttenbaum Stephan Pirskawetz Wolfgang Breit Martin Schickert Marco Krüger Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes Data in Brief Nondestructive evaluation Existing structures Rebound hammer Ultrasonic pulse velocity Compressive concrete strength Interlaboratory test |
| title | Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| title_full | Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| title_fullStr | Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| title_full_unstemmed | Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| title_short | Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| title_sort | interrelated dataset of rebound numbers ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes |
| topic | Nondestructive evaluation Existing structures Rebound hammer Ultrasonic pulse velocity Compressive concrete strength Interlaboratory test |
| url | http://www.sciencedirect.com/science/article/pii/S2352340923003207 |
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