Enhanced Predictive Modelling of Steel Corrosion in Concrete in Submerged Zone Based on a Dynamic Activation Approach

International Journal of Concrete Structures and Materials

Table 1 Pore solution and pore system characteristics (Johannesson et al. 2007).

Species	Cl⁻	Na⁺	OH⁻	Ca²⁺	K⁺	SO₄²⁻
\( D_{i}^{w} \) × 10⁻⁹ (m²/s)	2.2	1.33	5.28	0.79	1.96	1.07
\( C_{i} \) (t = 0) (mol/m³)	0	85	300	10	213	9
Scaling parameter \( \tau \)	0.1	0.4	1	0.2	0.4	1
Tortuosity \( t_{t} \)	0.015	0.015	0.015	0.015	0.015	0.015