Charakterystyka przyczepności prętów GFRP i BFRP do betonu z dodatkiem zeolitu i metakaolinitu

• Autorzy: Urbański Marek , Woyciechowski Piotr , Szmigiera Elżbieta , Adamczewski Grzegorz , Sosnowska Edyta

Identyfikatory

DOI

10.5604/01.3001.0054.1324

Warianty tytułu

EN

Bond characteristics of GFRP and BFRP bars to concrete with the additive of zeolite and metakaolin

• Języki publikacji: PL

Abstrakty

PL

Porównano zależności przyczepność-poślizg oraz mechanizmy zniszczenia dla betonu z dodatkami zeolitu i metakaolinitu w obecności prętów GFRP, BFRP i stalowych. Przyczepność prętów GFRP do betonu z dodatkiem metakaolinitu była o 50% większa niż do betonu zwykłego, natomiast przyczepność do betonu z zeolitem podobna. W przypadku prętów BFRP stwierdzono wzrost przyczepności o 7% dla betonu z metakaolinitem. Pręty BFRP miały większą przyczepność w stosunku do zbrojenia stalowego. Zmiana przyczepności prętów GFRP i BFRP była stopniowa, a poślizg był kilkukrotnie większy niż prętów stalowych.

EN

Bond stress-slip relationship and failure mechanisms for concrete with additions of zeolite and metakaolin in the presence of GFRP, BFRP and steel bars were compared. The bond strength of GFRP bars to concrete with the addition of metakaolin was 50% higher than to ordinary concrete, while the bond strength to concrete with zeolite was similar. In the case of BFRP bars, an increase in bond strength by 7% was found for concrete with metakaolin. BFRP bars had greater bond strength to steel reinforcement. The change in the bond stress of the GFRP and BFRP bars was gradual and the slip was several times greater than that of the steel bars.

Słowa kluczowe

PL

przyczepność do betonu; pręt zbrojeniowy; BFRP; GFRP; pręt stalowy; test belkowy; zeolit; metakaolinit; poślizg; badanie laboratoryjne

EN

bond to concrete; reinforcing bar; BFRP; GFRP; steel bar; beam test; zeolite; metakaolin; slip; laboratory testing

• Wydawca: Fundacja Polskiego Związku Inżynierów i Techników Budownictwa
• Czasopismo: Przegląd Budowlany
• Rocznik: 2023
• Tom: R. 94, nr 11-12
• Strony: 121--127
• Opis fizyczny: Bibliogr. 28 poz., il., tab.

Twórcy

autor

Urbański Marek

• Politechnika Warszawska

• https://orcid.org/0000-0002-3568-6888

autor

Woyciechowski Piotr

• Politechnika Warszawska

• https://orcid.org/0000-0002-8127-7559

autor

Szmigiera Elżbieta

• Politechnika Warszawska

• https://orcid.org/0000-0001-9084-2372

autor

Adamczewski Grzegorz

• Politechnika Warszawska

• https://orcid.org/0000-0001-8994-8639

autor

Sosnowska Edyta

• Politechnika Warszawska

Bibliografia

• [1] Garbacz A., Urbański M., Łapko, A., BFRP bars as an alternative reinforcement of concrete structures - Compatibility and adhesion issues, Advanced Materials Research, tom 1129, 2015, str. 233-241
• [2] ACI 440.3R-04: Guide test methods for fiber-reinforced polymers (FRPs) for reinforcing or strengthening concrete structures, ACI, 2004
• [3] Wang X., Wang, Z., Cheng F., Shear behavior of basalt fiber reinforced polymer (FRP) and hybrid FRP, Construction and Building Materials 24(09) 2014, str. 781-789
• [4] Radomski W., Bridge Rehabilitation, London, Imperial College Press, 2002
• [5] ASTM D7617/D7617M - 11 Standard Test Method for Transverse Shear Strength of Fiber-reinforced Polymer Matrix Composite Bars, American Society of Testing and Materials: West Conshohocken, PA.2011
• [6] The International Handbook of FRP Composites in Civil Engineering, ed. Manoochehr Zoghi, CRC Press, 2014
• [7] Szmigiera E., Protchenko, K., Urbański, M., Garbacz A., Mechanical Properties of Hybrid FRP Bars and Nano-Hybrid FRP Bars, Archives of Civil Engineering 65(1)2019, str. 97-110
• [8] Protchenko K., Szmigiera E., Urbański M., Garbacz A., Development of Innovative HFRP Bars, MATEC Web of Conf., Washington, 2018
• [9] Urbanski M., Compressive Strength of Modified FRP Hybrid Bars, Materials 13(8)2020 str. 1898
• [10] Szmigiera E., Urbański M., Protchenko K., Strength Performance of Concrete Beams Reinforced with BFRP Bars, International Congress on Polymers in Concrete (ICPIC 2018), Polymers for Resilient and Sustainable Concrete Infrastructure. Ed. Mahmoud M. Reda Taha, Girum Urgessa, Moneeb Genedy (ed.), Springer AG, Ch. 87, 2018, str. 667-674
• [11] Shobeiri V., Bennett B., Xie T., Visintin P., A comprehensive assessment of the global warming potential of geopolymer concrete, Journal of Cleaner Production, 2021
• [12] Groves M. C. E., Sasonow A., Uhde EnviNOx® technology for NOX and N2O abatement: a contribution to reducing emissions from nitric acid plants, Journal of Integrative Environmental Sciences, 2010
• [13] Elizondo-Martínez E. J., Andrés-Valeri V. C., Jato-Espino D., Rodriguez-Hernandez J., Review of porous concrete as multifunctional and sustainable pavement, Journal of Building Engineering 27, 2020
• [14] Naqi A., Jang J., Recent Progress in Green Cement Technology Utilizing Low-Carbon Emission Fuels and Raw Materials: A Review, Sustainability 11/2019
• [15] Rashad A. M., Metakaolin as cementitious material: History, scours, production and composition - A comprehensive overview, Construction and Building Materials 41, 2012, str. 303-318
• [16] Sudagar A., Andrejkovičová S., Patinhaa C., Velosa A., McAdam A., Ferreira da Silva E., Rocha F., A novel study on the influence of cork waste residue on metakaolin-zeolite based geopolymers, Applied Clay Science, 152, 2018, str. 196-210
• [17] Bakera A. T., Alexander M. G., Use of metakaolin as a supplementary cementitious material in concrete, with a focus on durability properties, RILEM Technical Letters 4/2019, str. 89-102
• [18] Hao Q., Wang Y., Zheng H., Jinping O., Bond strength of glass fiber reinforced polymer ribbed rebars in normal strength concrete, Construction and Building Materials 23, 2/2009, str. 865-871
• [19] Weichen X., Qiaowen Z., Yu Y., Zhiqing F., Bond behavior of sand-coated deformed glass fiber reinforced polymer rebars 33(10)2014, str. 895-910
• [20] Zemour N., Asadian A., Ahmed E. A., Khayat K. H., Benmokrane B., Experimental study on the bond behavior of GFRP bars in normal and self-consolidating concrete, Construction of Buiding Materials, 189, 2018, str. 869-881
• [21] Hossain K. M. A., Ametrano D., Lachemi M., Bond strength of standard and high-modulus GFRP bars in high-strength concrete, Journal of Materials in Civil Engineering, 26, 2014, str. 449-456
• [22] Zhang P., Zhang S., Gao D., Dong F., Liu Y., Zhao J., Sheikh S. A., Influence of rib parameters on mechanical properties and bond behavior in concrete of fiber-reinforced polymer rebar, Advances in Structural Engineering 24, 196-208 pp., 2021
• [23] Hao Q., Wang Y., He Z., Ou J., Bond strength of glass fiber reinforced polymer ribbed rebars in normal strength concrete, Construction and Building Materials 23, 2009, str. 865-871
• [24] Achillides Z., Pilakoutas K., Bond behavior of fiber reinforced polymer bars under direct pullout conditions, Journal of Composites for Construction 8 (2)2004, str. 173-181
• [25] Kotynia R., Szczech D., Kaszubska M., Bond behavior of GRFP bars to concrete in beam test. Procedia Engineering 193, 2017, str. 401-408
• [26] Lee J. Y., Kim T. Y., Kim T. J., Yi C. K., Park J. S., You Y. C., Park Y. H., Interfacial bond strength of glass fiber reinforced polymer bars in high-strength concrete, Composites Part B: Engineering 39, 2008, str. 258-270
• [27] PN-EN 10080: Stal do zbrojenia betonu, Spajalna stal zbrojeniowa, Postanowienia ogólne, PKN, Warszawa, 2007
• [28] PN-EN 1992-1-1: Projektowanie konstrukcji z betonu. Część 1-1: Reguły ogólne i reguły dla budynków, PKN, Warszawa, 2008