Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mechanical Performance of Concrete Incorporating Waste Glass Fiber-Reinforced Polymer Materials from Recycled Wind Turbine Blades
This paper presents the results of an experimental study on the effects of the addition of waste glass fiber-reinforced polymer (GFRP) materials from wind turbine blades (WWTB)—designated as WWTB-GFRP—into concrete as fiber reinforcement. Compressive and flexural strength and flexural toughness of concrete cured in standard conditions for 28 days were investigated. Fiber addition rates of 1–1.75 vol. % have been used for two types of WWTB-GFRP: with wood component and after wood removal. According to the test results, the increase in the WWTB-GFRP fiber content leads to a slight to negligible decrease in compressive strength of 6% maximum (for 1.75% of fibers with wood added), an increase in flexural strength up to 22% (for 1.75% of fibers added after wood removal), and an increase in flexural toughness by more than 4 times (for the mixture with 1.75% of fibers without wooden content). Mixtures containing fibers without wood content demonstrated better results in all tests. In general, the results presented in this paper support the use of WWTB-GFRP material as fiber reinforcement in concrete.
Mechanical Performance of Concrete Incorporating Waste Glass Fiber-Reinforced Polymer Materials from Recycled Wind Turbine Blades
This paper presents the results of an experimental study on the effects of the addition of waste glass fiber-reinforced polymer (GFRP) materials from wind turbine blades (WWTB)—designated as WWTB-GFRP—into concrete as fiber reinforcement. Compressive and flexural strength and flexural toughness of concrete cured in standard conditions for 28 days were investigated. Fiber addition rates of 1–1.75 vol. % have been used for two types of WWTB-GFRP: with wood component and after wood removal. According to the test results, the increase in the WWTB-GFRP fiber content leads to a slight to negligible decrease in compressive strength of 6% maximum (for 1.75% of fibers with wood added), an increase in flexural strength up to 22% (for 1.75% of fibers added after wood removal), and an increase in flexural toughness by more than 4 times (for the mixture with 1.75% of fibers without wooden content). Mixtures containing fibers without wood content demonstrated better results in all tests. In general, the results presented in this paper support the use of WWTB-GFRP material as fiber reinforcement in concrete.
Mechanical Performance of Concrete Incorporating Waste Glass Fiber-Reinforced Polymer Materials from Recycled Wind Turbine Blades
Lecture Notes in Civil Engineering
Gupta, Rishi (Herausgeber:in) / Sun, Min (Herausgeber:in) / Brzev, Svetlana (Herausgeber:in) / Alam, M. Shahria (Herausgeber:in) / Ng, Kelvin Tsun Wai (Herausgeber:in) / Li, Jianbing (Herausgeber:in) / El Damatty, Ashraf (Herausgeber:in) / Lim, Clark (Herausgeber:in) / Baturkin, Dmitry (Autor:in) / Hisseine, Ousman A. (Autor:in)
Canadian Society of Civil Engineering Annual Conference ; 2022 ; Whistler, BC, BC, Canada
Proceedings of the Canadian Society of Civil Engineering Annual Conference 2022 ; Kapitel: 57 ; 859-870
06.02.2024
12 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Decommissionned wind turbine blades , Valorization of fiber-reinforced polymers (FRP) , Concrete mixture , FRP fibers percentage , Mechanical properties of concrete Engineering , Building Construction and Design , Geoengineering, Foundations, Hydraulics , Transportation Technology and Traffic Engineering , Environment, general
Comprehensive review on sustainable fiber reinforced concrete incorporating recycled textile waste
| Taylor & Francis Verlag | 2022
| BASE | 2024