Lowering the global warming impact of bridge rehabilitations by using Ultra High Performance Fibre Reinforced Concretes
نویسندگان
چکیده
منابع مشابه
Lowering the global warming impact of bridge rehabilitations by using Ultra High Performance Fibre Reinforced Concretes
Ultra-High Performance Fibre Reinforced Concrete (UHPFRC) is charact erized by a unique combination of extremely low permeability, high strength and deformability. Extensive R&D works and applications over the last 10 years have demonstrated that cast on site UHPFRC is a fast, efficient and price competitive method for the repair/re habilitation of existing structures. More recently, an origina...
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15 صفحه اولStatic properties and impact resistance of a green Ultra- High Performance Hybrid Fibre Reinforced Concrete (UHPHFRC) : experiments and modeling
This paper addresses the static properties and impact resistance of a ‘‘green’’ Ultra-High Performance Hybrid Fibre Reinforced Concrete (UHPHFRC). The design of concrete mixtures aims to achieve a densely compacted cementitious matrix, employing the modified Andreasen & Andersen particle packing model. The flowability, static mechanical properties and impact resistance capacity of UHPHFRC are m...
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ژورنال
عنوان ژورنال: Cement and Concrete Composites
سال: 2013
ISSN: 0958-9465
DOI: 10.1016/j.cemconcomp.2012.11.008