Numerical Modelling and Simulation of the In-Plane Response of a Three-Storey Masonry-Infilled RC Frame Retrofitted with TRM

Table 3

Material properties of total strain crack model for glass and carbon TRM.


	Glass TRM	Carbon TRM

Elastic modulus (GPa)	30.00	34.00
Poison ratio	0.2	0.2
Mass density (kg/m³)	2400	2400

Total crack strain model	Crack orientation rotating
Tensile behavior	Fib fiber-reinforced concrete
Tensile strength (MPa)	2.72	5.57
Tensile stress point I (MPa)	2.72	5.57
Strain at point I (%)	0.009	0.017
Tensile stress point J (MPa)	2.72	5.57
Tensile strain point J (%)	0.21	0.1
Tensile stress point k (MPa)	12	15
Tensile strain point K (%)	1.5	0.7
Ultimate strain (%)	1.5	0.7

Crack band width	Rotating
Compressive behavior	Fib model code for concrete structure 2010
Compressive strength (MPa)	18	18
Strain at maximum stress (%)	0.21	0.21
Strain at ultimate stress (%)	0.35	0.35