The durability properties of polypropylene fiber reinforced fly ash concrete


KARAHAN O. , ATİŞ C. D.

MATERIALS & DESIGN, cilt.32, ss.1044-1049, 2011 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 32 Konu: 2
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1016/j.matdes.2010.07.011
  • Dergi Adı: MATERIALS & DESIGN
  • Sayfa Sayısı: ss.1044-1049

Özet

This paper reports of a comprehensive study on the durability properties of concrete containing polypropylene fiber and fly ash. Properties studied include unit weight and workability of fresh concrete, and compressive strength, modulus of elasticity, porosity, water absorption, sorptivity coefficient, drying shrinkage and freeze-thaw resistance of hardened concrete. Fly ash content used in concrete mixture was 0%, 15% and 30% in mass basis, and fiber volume fraction was 0%, 0.05%, 0.10% and 0.20% in volume basis.