Research on Wetting-Drying Cycles’ Effect on the Physical and Mechanical Properties of Expansive Soil Improved by OTAC-KCl

<div>Improved samples immersed in water for 48 h at 0 wetting-drying cycles.</div>

Advances in Materials Science and Engineering

Figure 7: Research on Wetting-Drying Cycles’ Effect on the Physical and Mechanical Properties of Expansive Soil Improved by OTAC-KCl 