Abstract
One of the most important physical and mechanical characteristics of inter-floor construction is a high resistance to stretching forces. An increase in the flexural strength in bending is achieved by reinforcement steel, which has been used in reinforced concrete structures over the course of decades. The use of dispersed micro-reinforcement with an amorphous fiber based on an alloy of the Fe–B–C system is proposed to reduce the consumption of reinforcement. During the research, the calculation was performed in the LIRA-SAPR software package to justify the effectiveness of dispersed concrete reinforcement with amorphous fiber based on the Fe–B–C molten systems for use in the floor slabs of a multi-story building. The relevance of the work is due to the economic feasibility of reducing expensive materials without loss of performance property. The results of the research showed new possibilities of using amorphous fiber to save traditional building materials in particular steel reinforcement in tensile structures. Because of the simulation, the program proved that with the addition of amorphous fiber, we can reduce the cost of secondary reinforcement in the floor slab by about 40%, while the main reinforcement remains unchanged.
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Begich, Y., Sherstobitova, P., Cherkashin, A. (2020). Amorphous Fiber Based on the Fe–B–C Molten Systems as Dispersed Reinforcement of Floor Slabs. In: Anatolijs, B., Nikolai, V., Vitalii, S. (eds) Proceedings of EECE 2019. EECE 2019. Lecture Notes in Civil Engineering, vol 70. Springer, Cham. https://doi.org/10.1007/978-3-030-42351-3_35
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