Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) Web of Science
  • Experience in the Use of Bearing Reinforcement of Increased Rigidity in Monolithic Light Concrete Slabs
  • UDC 691.328:666.973
    Artem A. DAVIDYUK, e-mail:
    Moscow State University of Civil Engineering (National Research University), Yaroslavskoe shosse, 26, Moscow 129337, Russian Federation
    Teymuraz I. GULADZE, e-mail:
    JSC Design - Technological Bureau of Concrete and Reinforced Concrete, 2-ya Institutskaya ul., 6, str. 15A, Moscow 109428, Russian Federation
    Timofey A. LARYUSHKIN, e-mail:
    JSC Research Center of Construction, Research Institute of Building Constructions (TSNIISK) named after V. A. Koucherenko, 2-ya Institutskaya ul., 6, Moscow 109428, Russian Federation
    Abstract. The experience in construction of reinforced concrete monolithic slabs made of light concretes with the use of bearing reinforcement of increased rigidity is presented. As a result, a significant reduction in costs was reached comparing with slabs made of heavy concrete without pre-stressed reinforcement. The use of pre-stressed reinforced concrete in the monolithic construction as a structural material opens practically unlimited possibilities of planning of an internal space that makes it possible to design and construct buildings and structures with a variety of architectural appearance due to the wide range of variations in the shape of the building contours in a horizontal section. This technology can be used when constructing objects for various purposes - residential, office, industrial, warehouses, trade, etc. Comparative efficiency was calculated according to the generalized data of construction of twenty objects of different functional purposes.
    Key words: pre-stressed concrete, external reinforcement, friction support, high strength bar, light concretes, expanded clay filler.
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  • For citation: Davidyuk A. A., Guladze T. I., Laryushkin T. A. Experience in the Use of Bearing Reinforcement of Increased Rigidity in Monolithic Light Concrete Slabs. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2018, no. 5, pp. 8-12.