Flexural Fracture Toughness and First-Crack Strength Tests of Steel Fiber-Silica Fume Concrete and Its Engineering Applications

• Published in: Проблемы прочности
• Date: 2018
• Main Authors: Zhang, J.P., Liu, L.M., Zhu, Z.D., Zhang, F.T., Cao, J Z.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2018
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173828
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Flexural Fracture Toughness and First-Crack Strength Tests of Steel Fiber-Silica Fume Concrete and Its Engineering Applications / J.P. Zhang, L.M. Liu, Z.D. Zhu, F.T. Zhang, J Z. Cao // Проблемы прочности. — 2018. — № 1. — С. 182-192. — Бібліогр.: 19 назв. — англ.

The effect of a steel fiber and silica fume on the first-crack strength and the flexural toughness of concrete is evaluated. The ten sets of specimens with a steel fiber content of 0, 40, 50, and 60 g/m³ and steel fiber types of wave shear and straight shear types with and without a silica fume cont...