Affiliation:
1. Institute of Concrete Structures, Technische Universität Dresden Dresden Germany
Abstract
AbstractThe material behavior of carbon reinforced concrete exposed to high temperatures was examined in 118 tensile and 81 bond tests using two material combinations. This analysis served to determine resilient material values under temperature influence for current carbon reinforcements and to show starting points for further test series. In this article, the test specimens for the tensile and bond tests are described in detail as well as the used test setup. Special attention is given to the physical–chemical behavior of the impregnated material, which were analyzed namely with dynamic mechanical thermal analysis (DMTA) and thermal gravimetric analysis (TGA). Finally, the results of the tensile and bond tests under different temperature exposures are presented and classified.
Funder
Bundesministerium für Bildung und Forschung
Subject
Mechanics of Materials,General Materials Science,Building and Construction,Civil and Structural Engineering
Reference41 articles.
1. ISO 834‐1:1999‐09 (1999).Fire‐resistance tests – Elements of building construction – Part 1: General requirements. Geneva Switzerland: International Organization for Standardization.
2. EN 1992‐1‐2 (2004).Eurocode 2: Design of concrete structures – Part 1–2: General rules – structural fire design. European Committee for Standardization.
3. ACI Committee 440 (2006).Guide for the design and construction of concrete reinforced with FRP bars (ACI 440.1R‐06). American Concrete Institute.
4. Response to fire of concrete structures that incorporate FRP
5. Zugtragverhalten von Carbonbeton unter Hochtemperaturbeanspruchung
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2 articles.
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