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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Effects of Two Polypropylene Fibers on the Properties of High Strength Concrete
Portland cement, crushed stone, sand and superplasticizer were used to obtain a high strength concrete with a low water to binder ratio. A reticular polypropylene fiber and a single polypropylene fiber were used to improve the strength of the high strength concrete, but the effects of the two fibers on the slump and strengths were quite different. The reasons of the differences were the surface area and the modulus of elasticity of the fibers. The results show the reticular fiber was better to used in high strength concretes.
Effects of Two Polypropylene Fibers on the Properties of High Strength Concrete
Portland cement, crushed stone, sand and superplasticizer were used to obtain a high strength concrete with a low water to binder ratio. A reticular polypropylene fiber and a single polypropylene fiber were used to improve the strength of the high strength concrete, but the effects of the two fibers on the slump and strengths were quite different. The reasons of the differences were the surface area and the modulus of elasticity of the fibers. The results show the reticular fiber was better to used in high strength concretes.
Effects of Two Polypropylene Fibers on the Properties of High Strength Concrete
Applied Mechanics and Materials ; 357-360 ; 1328-1331
08.08.2013
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Effects of Two Polypropylene Fibers on the Properties of High Strength Concrete
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