Shear resistance of self-stressing concrete elements expanded under 2D restraint conditions

Viktar Tur, Volha Sannikava, N. Sheshko, U. Navaseltsau
2020 E3S Web of Conferences  
An analytical design model for estimation the shear resistance of plane self-stressing concrete elements with orthogonal reinforcement is presented. The design model is based on the strut-and-tie model concept and takes into consideration the restrained expansion strains and selfstresses as a result of self-stressing concrete expansion. The results of theoretical investigations were finally compared to the experimental ones showing the suitability of proposed design method.
doi:10.1051/e3sconf/202021202018 fatcat:p6hiqnim5rctxnvujyel7ucv34