Review article

Calculation of steel-fiber-reinforced concrete members subjected to bending according to the nonlinear deformation model using test deformation diagrams of steel-fiber-reinforced concrete

UDC: 

624.012.45:539.422.53

Pages: 

51-55

Annotation: 

The paper presents theoretical prerequisites for calculation of steel-fiber-reinforced concrete members subjected to bending according to the nonlinear deformation model. The charts of deformation used in calculation were received at test of the steel-fiber-reinforced concrete prismatic samples for central compression and tension. Conclusions of working formulas on the definition of deformation modules and the corresponding tensions depending on test charts of steel-fiber-reinforced concrete deformation are made. The calculation of well-known formulas is submitted, the formulas, besides charts of the material`s condition, being the basis of the proposed calculation procedure.

Authors: 

Morozov V. I. Saint-Petersburg State University of Architecture and Civil Engineering

Opbul E. K. Saint-Petersburg State University of Architecture and Civil Engineering