Колонка редактора - Eng
The economic justification for the use of the composite reinforcement
UDK: УДК 69.003
A.A. Zaitsev, A.Е. Petrov, О.V. Petreneva
Concrete structures are one of the basic materials in construction. Together with the concrete is usually used metal armature. But the steel reinforcement has a number of shortcomings and high cost. New materials, such as composite rebar, appear on the trading floor and remove the shortcomings, as well as reduce the cost of construction. This article describes a polymer reinforcement. Also, the basic properties of composite and metal fittings. Compiled table diameters of compliance with full-strength replacement. This is complemented by a comparative analysis of the characteristics of valves, namely by comparing two kinds of cores for tensile strength, elastic modulus, density, diameter, length, corrosion resistance, cost, thermal conductivity, and the convenience of shipping and installation. Also, are the main advantages and disadvantages of composite reinforcement. On this basis, indicated the main lines of the new building material. For example, the foundation slab, measuring 10 by 10 meters, is considered justification for the use of composite reinforcement with economic and engineering viewpoints.
Файл: А.А. Зайцев, А.Е. Петров, О.В. Петренева.pdf, 8 pag.
Рубрика: Технологии и организация строительного производства. Ресурсосбережение
Выпуск №8: По материалам IX Всероссийской молодежной конференции аспирантов, молодых ученых и студентов «СОВРЕМЕННЫЕ ТЕХНОЛОГИИ В СТРОИТЕЛЬСТВЕ. ТЕОРИЯ И ПРАКТИКА», (Часть I ,июнь, 2017)
