MODELING SPATIAL CRACKS IN CONCRETE STRUCTURES IN TORSION BENDING

Abstract

The article discusses modeling of spatial cracked concrete structure, working in bending and torsion. Variants of surfaces modeling spatial crack are right helicoid,bicubic Coons sur- face, and bilinear surface. The analysis of these surfaces gave a possibility to choice the most suitable simulation

Keywords

• железобетон
• кручение
• трещины
• поверхность