Basalt Fibers and Mechanical Properties of Basalt Fiber Reinforced Concrete
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Dosyalar
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Yildiz Technical Univ
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Concrete is a brittle material with a low energy absorption capacity. There are several methods to increase the ductility of concrete where incorporation of different type of fibers is usually known as the most effective one. The most common type of fibers used for reinforcing concrete is steel, polymer, glass and carbon fibers. Although the addition of fibers might slightly increase the compressive strength of concrete, the main benefit occurs in terms of flexural and tensile strength of concrete. The principal role of the fibers is to modify the behavior of the material once the concrete matrix has cracked by bridging across the cracks as they begin to open and preventing the crack development. Basalt fibers are obtained by melting process of volcanic basalt rock. These fibers have many superior properties when compared to other fibers. Studies have shown that basalt fibers favorably affect the mechanical properties of concrete such as tensile strength and fracture energy.
Açıklama
Anahtar Kelimeler
Basalt fibers, concrete, durability, mechanical properties, Toughness
Kaynak
Sigma Journal of Engineering and Natural Sciences-Sigma Muhendislik Ve Fen Bilimleri Dergisi
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
32
Sayı
4
