Research output per year
Research output per year
- 1 - 50 out of 55 results
Search results
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2025
CO2-reduced fiber sprayed concrete for permanent tunnel linings (Part 2): a rheological investigation
Maciel Soares, A. C., Juhart, J., Pons Pineyro, M., Mittermayr, F. & Ruschi Mendes Saade, M., Feb 2025, Tagungsband der Spritzbeton-Tagung 2025: 23. und 24.01.2025 Congress Centrum Alpbach, Tirol. Österreichische Bautechnik Vereinigung, 8 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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CO2-reduzierter Faserspritzbeton für permanente Tunnelinnenschalen (Teil 1): Konzept und erste Testergebnisse
Juhart, J., Maciel Soares, A. C., Eckart, M., Saxer, A., Röck, R. & Mittermayr, F., 2025, Spritzbeton-Tagung 2025: Congress Centrum Alpbach. Galler, R., Mittermayr, F. & Murr, R. (eds.). Österreichische Bautechnik Vereinigung, p. 18-24Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Influence of setting accelerator on air pores formation in shotcrete
Maciel Soares, A. C., Pons Pineyro, M., Steindl, F. R., Machado Charry, F. E., Mittermayr, F., Juhart, J. & Galan, I., 26 Mar 2025, Conference on durability of infrastructures. p. 1 9 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2024
Beton in der Baustoff-Kreislaufwirtschaft: potenzieller Abfallverwerter und CO2-Speicher
Juhart, J., Steiner, S. & Steindl, F., 2024, VORTRÄGE-Konferenzband zur 17. Recy DepoTech-Konferenz: Recy & Depotech 2024: Abfallwirtschafts- und Recyclingkonferenz - Montanuniversität Leoben, Leoben, 13 Nov. 2024 bis 15 Nov. 2024. Pomberger, R. (ed.). Leoben: Montanuniversität Leoben, Lehrstuhl für Abfallverwertungstechnik und Abfallwirtschaft (AVAW) Eigenverlag, (Recy & Depotech).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Influence of the Spraying Process on Air Entrainment in Shotcrete: Influence of the Spraying Process on Air Entrainment in Shotcrete
Maciel Soares, A. C., Pons Pineyro, M., Mittermayr, F., Machado Charry, F. E., Juhart, J. & Galan, I., 12 Sept 2024, Beton Graz ´24: Tagungsband 6. Grazer Betonkolloquium 12.-13.9.2024. Technische Universität Graz, p. 1 9 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Karbonatisierungsgeschwindigkeit und Klimawandel – Ein Vorschlag für die zukunftssichere Berechnung der Karbonatisierungstiefe in Stahlbeton bei erhöhter atmosphärischer CO2-Konzentration
Hohmann, K. V. & Juhart, J., Sept 2024, 6. Grazer Betonkolloquium. p. 283-288Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Karbonatisierungswiderstand von 3D-Druckbeton: Potentiale der Verbundbauweise durch gezielte Qualitätssicherung
Autischer, M., Juhart, J., Maciel Soares, A. C., Sakoparnig-Umdasch, M., Hansemann, G., Schmid, R. & Peters, S., 12 Sept 2024, 6. Grazer Betonkolloquium: 12./13. September 2024. p. 231-238 8 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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ÖBV Guideline UHPC: New Aspects of Structural Design and Quality Assurance
Freytag, B., Huß, M., Danner, D., Juhart, J. & Nguyen, V. T., Mar 2024, Ultra-High Performance Concrete and High Performance Building Materials for Sustainable Construction: Proceedings of HiPerMat 2024 - 6th International Symposium. Fehling, E., Middendorf, B. & Thiemicke, J. (eds.). Kassel: Kassel University Press, p. 253-256 (Structural Materials and Engineering Series - Schriftenreihe Baustoffe und Massivbau; vol. 40).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
2023
New Insights into the Carbonation Process of Mortars and Concretes
Sakoparnig, M., Galan, I., Müller, B., Zoegl, I., Juhart, J., Mittermayr, F., Autischer, M. & Grengg, C., 2023, International RILEM Conference on Synergising expertise towards sustainability and robustness of CBMs and concrete structures. Cham: Springer Science and Business Media B.V., p. 1122-1132 11 p. (RILEM Bookseries; vol. 44).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2022
Adaptive Foam Concrete in Digital Fabrication
Schmid, R., Hansemann, G., Juhart, J. & Autischer, M., 25 Jun 2022, Third RILEM International Conference on Concrete and Digital Fabrication: DC 2022. Cham: Springer, p. 22-28 7 p. (RILEM Bookseries; vol. 37).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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CO2-armer Beton - Entwurf und Bauausführung
Juhart, J., 2022, Beton Graz '22 : 5. Grazer Betonkolloquium, 01./02. September 2022. Graz: Verlag der Technischen Universität Graz, p. 7-18Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Geopolymerbeton - Eigenschaften, Herstellung und Anwendung im Abwassebereich
Grengg, C., Juhart, J., Mittermayr, F., Rudic, O., Seyrek, Y., Funke-Kaiser, D. & Freytag, B., Sept 2022, Beton Graz '22: 5. Grazer Betonkolloquium 01./02. September 2022. Tue, N. V., Krüger, M., Freytag, B. & Laggner, T. M. (eds.). Graz: Verlag der Technischen Universität Graz, p. 135 - 144Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Influence of Different Fiber Types in Geopolymer Mortars: Strength Development and Crack Formation
Seyrek, Y., Rudic, O., Mittermayr, F., Freytag, B. & Juhart, J., 2022, Beton Graz '22 : 5. Grazer Betonkolloquium, 01./02. September 2022. Tue, N. V., Krüger, M., Freytag, B. & Laggner, T. M. (eds.). Graz: Verlag der Technischen Universität Graz, Vol. 5. p. 243-250Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Mineralische Reststoffe und Nebenprodukte als Bestandteile reaktiver Bindemittelkomponenten
Steindl, F. R., Doschek-Held, K., Juhart, J., Dominik, W. & Mittermayr, F., 2022, Recy & DepoTech 2022: Vorträge-Konferenzband zur 16. Recy & DepoTech-Konferenz. Roland, P. (ed.). Leoben: Lehrstuhl für Abfallverwertungstechnik und AbfallwirtschaftResearch output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Surveying the building stock of Graz with regard to a circular economy in the construction sector
Raudaschl, M., Hausegger, B., Levak, T., Triantafyllidis, G., Dengg, E., Kurz, C., Riewe, R., Gündera, A. L., Haingartner, S., Schlegl, D., Juhart, J. & Regl, J., 14 Sept 2022, IOP Conference Series: Earth and Environmental Science. Vol. 1078. 012001Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
2021
Hydratation von Nass- und Trockenspritzbeton: Erkenntnisse aus dem Projekt ASSpC
Translated title of the contribution :Hydration of dry- and wet mix shotcrete: findings from the project ASSpC Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Lagenbildung - Teil 1: Untersuchungen zur Förderung von Nass-Mischgut und zur Lagenbildung im aufgetragenen Spritzbeton
Translated title of the contribution :INVESTIGATIONS ON THE PUMPING OF WET-MIX SHOTCRETE AND LAYER FORMATION IN APPLIED SHOTCRETE Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Untersuchungen zum Einfluss von Verzögerern auf die Eigenschaften von Nassspritzbeton
Röck, R., Saxer, A., Juhart, J., Sakoparnig, M., Mittermayr, F., Kusterle, W., Galan, I. & Steindl, F. R., 2021, Spritzbeton - Tagung 2021: Tagungs - CD.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2019
Early Strength Improvement of Sustainable Shotcrete
Briendl, L., Juhart, J., Krüger, M., Mittermayr, F. & Galan Garcia, I., 2019, International Conference on Sustainable Materials, Systems and Structures (SMSS 2019, Rovinj): New Generation of Construction Materials. Paris: RILEM Publications S.a.r.l., Vol. Pro 128. p. 447 - 454Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Hydration processes of accelerated cementitious systems governing early strength development
Briendl, L., Galan, I., Steindl, F. R., Röck, R., Thumann, M., Juhart, J., Baldermann, A., Mittermayr, F. & Kusterle, W., 2019, 15th International Congress on the Chemistry of Cement. 565Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
Influence of the mixture composition of cementitious matrices on ultrasound investigations at early age
Krüger, M., Bregar, R., David, G. A. & Juhart, J., 2019, Proceedings of the International Conference on Sustainable Materials, Systems and Structures (SMSS 2019): Novel Methods for Characterization of Materials and Structures. Paris: RILEM Publications S.a.r.l., Vol. Pro 128. p. 275 - 283Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
Performance Optimization of shotcrete by combined fillers
Juhart, J., Briendl, L., Röck, R., Galan Garcia, I., Thumann, M., Mittermayr, F. & Kusterle, W., 2019, Proceedings 15th International Congress on the Chemistry of Cement, Prague.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2018
Comparison of standard concrete and eco-concrete in respect to functional and durability performance
Juhart, J., Bregar, R., David, G. A. & Krüger, M., 24 Oct 2018, SynerCrete'18: Interdisciplinary Approaches for Cement-based Materials and Structural Concrete: Synergizing Expertise and Bridging Scales of Space and Time. Paris - France: RILEM Publications S.a.r.l., Vol. 1. p. 135-140 6 p. (Rilem Proceedings PRO 121).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
Erstarrungs- und Erhärtungsverhalten von kalksteinhaltigen Bindemittelleimen
David, G. A., Juhart, J., Bregar, R. & Krüger, M., 20 Sept 2018, 4. Grazer Betonkolloquium (Beton Graz '18). Graz, p. 245-252 8 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Influence of the mixture composition of cementitious pastes with optimized packing density on setting and hardening studied by ultrasound investigation
Krüger, M., David, G. A., Bregar, R. & Juhart, J., 24 Oct 2018, SynerCrete'18: Interdisciplinary Approaches for Cement-based Materials and Structural Concrete: Synergizing Expertise and Bridging Scales of Space and Time. Paris - France: RILEM Publications S.a.r.l., Vol. 1. p. 243-248 6 p. (Rilem Proceedings PRO 121).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
Open Access -
Mischungsentwicklung von nachhaltigem Spritzbeton mit kombinierten Zusatzstoffen
Juhart, J., Briendl, L., Mittermayr, F., Röck, R., Thumann, M. & Kusterle, W., 2018, Beton Graz ´18: 4. Grazer Betonkolloquium 20. + 21. 09. 2018. Graz, p. 139-152Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Optimierte Eigenschaften von Spritzbeton durch kombinierte Zusatzstoffe
Juhart, J., Briendl, L., Mittermayr, F., Thumann, M., Röck, R. & Kusterle, W., 2018, Spritzbeton - Tagung 2018 : Tagungs - CD.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2016
Eco-concrete for precast elements with effective mineral micro-and eco-fillers
David, G. A., Juhart, J., Krischey, E., Mittermayr, F. & Krüger, M., Aug 2016, Concrete with Supplementary Cementitious materials.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Freiformschalen aus UHPC - Bemessung, Herstellung, Montage
Freytag, B., Sliskovic, V., Santner, G., Trummer, A., Parmann, G. & Juhart, J., 29 Sept 2016, 3. Grazer Betonkolloquium (Beton Graz '16). Verlag der Technischen Universität Graz, p. 189-200 12 p.Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Non-destructive evaluation of eco-friendly cementitious materials by ultrasound
Krüger, M., Bregar, R., David, G. A. & Juhart, J., 2016, Service life of Cement-Based Materials and Structures .Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Öko-Beton für Fertigteile hoher Frühfestigkeit
David, G. A., Juhart, J., Mittermayr, F., Krischey, E. & Krüger, M., Sept 2016, 3. Grazer Betonkolloquium.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Performance Based Design of Eco-Concrete
Juhart, J., David, G. A., Baldermann, C., Krischey-Stoiser, E. & Mittermayr, F., 2016, Performance-based approaches for concrete structures: Proceedings. Beushausen, H. (ed.). Lausanne: fib - Fédération internationale du béton , p. 461ffResearch output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2015
Innovationsbeton - vom UHPC zum Öko²-Beton
Juhart, J., 2015, Innovation und Ästhetik im Ingenieurbau: Festkolloquium zum 75. Geburtstag von Lutz Sparowitz. Freytag, B., Nguyen, V. T. & Santner, G. (eds.). Technische Universität Graz EigenverlagResearch output: Chapter in Book/Report/Conference proceeding › Conference paper
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Nachweis der Dauerhaftigkeit von umweltfreundlichem Beton
Baldermann, C., Juhart, J., Mittermayr, F. & Klammer, D., 2015, Tagungsbericht 19. Internationale Baustofftagung ibausil. Weimar: ., Vol. 2. p. 2-1143-2-1150Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Ökologische Optimierung von Beton mit inerten Mikro- und Eco-Füllern
Juhart, J., David, G. A., Baldermann, C., Fischer, G. F. & Mittermayr, F., 2015, Tagungsbericht 19. Internationale Baustofftagung ibausil. Weimar: ., Vol. 1. p. 1-1073-1-1084Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Performance of eco-concrete under sulfate attack
Mittermayr, F., Baldermann, A., Rezvani, M., Hainer, S., Juhart, J. & Proske, T., 2015, ICCC 2015 | 14th International Congress on the Chemistry of Cement. p. 1-10Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2014
Durable Eco-crete in Austria: Materials and Mix Design Methods
Juhart, J., David, G. A., Baldermann, C., Fischer, G. F. & Maydl, P., 2014, Enviromentally Friendly Concrete ECO-Crete.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Evaluierung von Methoden zur Messung der Packungsdichte und des Wasseranspruchs pulverförmiger Stoffe für ressourceneffizienten Beton
David, G. A. & Juhart, J., 2014, 2. Grazer Betonqolloquium.Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Nachweis der Dauerhaftigkeit von Beton nach dem Konzept der gleichwertigen Betonleistungsfähigkeit
Nickel, C., Juhart, J., Mittermayr, F., Tritthart, J. & Klammer, D., 2014, Beton Graz`14: Nachhaltig Bauen mit Beton: Werkstoff und Konsturktion. Graz: Verlag der Technischen Universität Graz, p. 205-212Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Ökologisch optimierter Beton: Stoffauswahl und Methoden der Rezepturentwicklung
Juhart, J., David, G. A., Baldermann, C., Fischer, G. & Mittermayr, F., 2014, Tagungsband des 2. Grazer Betonkolloquiums, 25./26. SEPTEMBER 2014: Nachhaltig Bauen mit Beton: Werkstoff und Konstruktion. Graz: Verlag der Technischen Universität Graz, (Beton Graz).Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Umweltwirkungen von Zusatzstoffen und Zusatzmitteln für ökologisch optimierten Beton
Fischer, G. F. & Juhart, J., 2014, Nachhaltig Bauen mit Beton: Werkstoff und Konstruktion. Graz: Verlag der Technischen Universität Graz, p. 231-236Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2013
Low Carbon Cements And Concrete: An Overview And Practical Approach
Tritthart, J., Neunteufel, L. & Juhart, J., 2013, Innovations in Concrete Construction. ., p. 101-104Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Review of LCA for concrete and its applicability to Austria
Passer, A., Klammer, G., Fischer, G. F. & Juhart, J., 2013, FULL Papers of the International conference on Sustainable Buildings – Construction Products & Technologies. Graz: Verlag der Technischen Universität Graz, p. 1557-1562Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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2012
Adhesion of fine-grained HPC and UHPC to Steel and Glass
Juhart, J., Freytag, B., Santner, G. & Baumgartner, E., 2012, Ultra-High Performance Concrete and Nanotechnology in Construction. Kassel: Kassel University Press, Vol. Heft 19. p. 717-724 (Schriftenreihe Baustoffe und Massivbau).Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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A novel microstructural approach for modeling the adhesive power of UHPC
Freytag, B., Juhart, J., Santner, G. & Baumgartner, E., 2012, Proceeding of 4th international Symposium: Bond in concrete 2012: Bond, Anchorages, Detailing.. p. 703-710Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Betontechnologische Methoden zur Klinkerreduktion im Beton
Juhart, J. & Tritthart, J., 2012, Die Vielseitigkeit eines Baustoffes. ., p. 187-192Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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Study on the Application of UHPC for Precast Tunnel Segments
Juhart, J., Randl, N., Schneider, W. & Pichler, A., 2012, International Symposium on Ultra High Performance Concrete. ., p. 981-988Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review
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Zur ökologischen Bewertung des Werkstoffs Beton
Juhart, J., Fischer, G. F., Passer, A. & Maydl, P., 2012, Die Vielseitigkeit eines Baustoffes. Graz: Verlag der Technischen Universität Graz, p. 193-196Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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2010
New Composite Constructions with UHPC - Untersuchungen zur Adhäsion von UHPC mit Stahl und Glas
Juhart, J., Freytag, B., Baumgartner, E. & Santner, G., 2010, Tagungsband 4. Forschungsforum der Österreichischen Fachhochschulen. Eisenstadt: Fachhochschulstudiengänge Burgenland GesmbH, p. 403-408Research output: Chapter in Book/Report/Conference proceeding › Conference paper
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2009
Rough Surfaces with Respect to the Adhesive Bond with UHPC
Gallent, W., Freytag, B., Juhart, J. & Linder, J., 2009, Innovative Concrete Technology in Practice. ., p. 46-51Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review