Open Access

ARTICLE

A Strain-Based Constitutive Model for Concrete under Tension in Nonlinear Finite Element Analysis of RC Flexural Members

Smitha Gopinath¹, J. Rajasankar^1,2, Nagesh R. Iyer¹, T. S. Krishnamoorthy¹, B.H.Bharatkumar¹, N. Lakshmanan¹

1 CSIR, Structural Engineering Research Centre, Taramani, Chennai 600113, India
2 Corresponding author E-mail: sankar@sercm.org