The Fire Resistance of Monolithic Floor Slabs of Buildings and for Various Exposure Areas of the Fire

 
 
 
  • Abstract
  • Keywords
  • References
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  • Abstract


    Structural design of buildings is currently performed on operational loads without taking into account the possible impact of fire. However, as practice has shown, fires often occur in both residential and public buildings. In this case, there is a strong heating of the supporting structures, due to which there is a change in their mechanical properties, and they behave differently from the design loads before the fire. The article considers the impact of fire on the internal forces and deflections of monolithic slabs of buildings.

     

     


  • Keywords


    Fire Resistance, Strength, Mechanical Properties of Concrete, Bending Moments, Finite Element Method, Deflections.

  • References


      [1] SP 52-101-2007. Reinforced concrete monolithic construction of buildings. [Text.] - Moscow: FSUE " SIC "Construction", 2007. - 18 p.

      [2] One HUNDRED 36554501-006-2006. Rules for fire resistance and fire safety of reinforced concrete structures. Standard of organization. [Text.] - M.: branch of FSUE " SIC "Construction", 2006. - 79 p.

      [3] Ksenofontova T. K. Influence of time of fire exposure fire in the domestic efforts in the monolithic beamless floor slabs of buildings [Text] / T. K. Ksenofontov, A. L. Bandini, N. In. Golichenkov // Actual problems of modern science. - № 4, - 2018. - p. 266 -271.

      [4] Fedorov V. S. fire-Resistance and fire openastextstream of building structures [Text] /V. S. Fedorov, V. E. Levitskii, I. S. Molchadsky, A. V. Alexandrov. - Moscow: publishing house DIA, 2009. - 408 p.


 

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Article ID: 29193
 
DOI: 10.14419/ijet.v7i4.38.29193




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