Influence of Pore Structure on Chloride Penetration in Cement Pastes Subject to Wetting-Drying Cycles

Table 2

Cyclic wetting-drying condition.

Wetting condition	Wetting time/cycle	Drying condition	Drying time/cycle	Exposure time
3.5% NaCl solution; 20 ± 1°C	12 h	45°C in oven	36h	18 cycles