Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Textile carbon reinforcement for base slabs of self-consolidating concrete
Large base slabs in the industry are exposed to different types of loading. In many cases, the restraint to imposed deformations due to temperature and shrinkage is decisive forthe design. The most common loads for base slabs are introduced. In order to rationalize the fabrication of large slabs, a new concept for base slabs made of textile reinforced self-consolidating concrete (SCC) is presented. The advantages of textile reinforcement compared to ordinary steel reinforcement are pointed out. The main objective is to limitthe crack width and to avoid expansion joints. Therefore, numerous tensile tests with differently prepared carbon ravings have been performed in orderto analyze and advance the bond behavior of carbon reinforcement in SCC. These rovings serve as the basis for a technical textile as reinforcement for large base slabs.
Textile carbon reinforcement for base slabs of self-consolidating concrete
Large base slabs in the industry are exposed to different types of loading. In many cases, the restraint to imposed deformations due to temperature and shrinkage is decisive forthe design. The most common loads for base slabs are introduced. In order to rationalize the fabrication of large slabs, a new concept for base slabs made of textile reinforced self-consolidating concrete (SCC) is presented. The advantages of textile reinforcement compared to ordinary steel reinforcement are pointed out. The main objective is to limitthe crack width and to avoid expansion joints. Therefore, numerous tensile tests with differently prepared carbon ravings have been performed in orderto analyze and advance the bond behavior of carbon reinforcement in SCC. These rovings serve as the basis for a technical textile as reinforcement for large base slabs.
Textile carbon reinforcement for base slabs of self-consolidating concrete
Textil-Kohlefaser-Verstärkungen für Basisbrammen von selbstverfestigendem Beton
Hegger, Josef (Autor:in) / Niewels, Jörg (Autor:in)
2005
15 Seiten, 13 Bilder, 2 Tabellen, 7 Quellen
Aufsatz (Konferenz)
Englisch
SP-228-23: Textile Carbon Reinforcement for Base Slabs of Self-Consolidating Concrete
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