A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Development and application of high performance hybrid fiber reinforced concrete
With the objective of developing very high performance fiber reinforced concrete composites, the combined use of macro and micro steel fibers in the same mix was investigated. Three types of macro fibers (crimped with a crescent section, crimped with a circular section, and twin-cone with a circular section) at a fixed dosage rate of 40 kg/m3 were investigated. These composites were then further reinforced with steel micro-fibers at dosage rates of 1 % and 2 % by volume to produce the hybrid fiber composites. It was seen that hybrid fiber composites were not only stronger in compression, but also depicted greater strength and energy absorption capability in flexure. The paper also describes a repair project at a parking garage in Vancouver where such hybrid fiber composites were employed.
Development and application of high performance hybrid fiber reinforced concrete
With the objective of developing very high performance fiber reinforced concrete composites, the combined use of macro and micro steel fibers in the same mix was investigated. Three types of macro fibers (crimped with a crescent section, crimped with a circular section, and twin-cone with a circular section) at a fixed dosage rate of 40 kg/m3 were investigated. These composites were then further reinforced with steel micro-fibers at dosage rates of 1 % and 2 % by volume to produce the hybrid fiber composites. It was seen that hybrid fiber composites were not only stronger in compression, but also depicted greater strength and energy absorption capability in flexure. The paper also describes a repair project at a parking garage in Vancouver where such hybrid fiber composites were employed.
Development and application of high performance hybrid fiber reinforced concrete
Herstellung und Verwendung von hybridfaser-verstärktem Hochleistungsbeton
Banthia, N. (author) / Yan, C. (author) / Bindiganavile, V. (author)
2000
10 Seiten, 10 Bilder, 1 Tabelle, 5 Quellen
Conference paper
English
Development and application of high performance hybrid fiber reinforced concrete
| British Library Conference Proceedings | 2000
Strength of Hybrid Fiber Reinforced High-Performance Concrete
| British Library Conference Proceedings | 2007
| British Library Online Contents | 2016