水泥稳定膨胀土性能的试验研究

水泥稳定膨胀土能明显地改善膨胀土的物理性能、力学性质、大大地降低了膨胀土胀缩性能，提高了土的不透水性，阻碍了雨水下渗，隔绝了地基土水份的损失，有助于地基土中水份保持恒定，减少膨胀变形对基础产生的侧向压力。实践证明采用此法来处理膨胀土地基取得了较好的效果。

EXPERIMENTAL STUDY ON THE PERFORMANCE OF CEMENT STABILIZED EXPANSIVE SOIL

Cement stabilized expansive significantly improved physical properties, mechanical properties of expansive soil, greatly reduced the swelling soil properties of soil, improve the impermeable soil, hindered the rainwater infiltration, isolated from the soil moisture loss, contribute to the water in the foundation soil is kept constant, reducing swelling deformation of lateral pressure on the basis of the. Practice has proved that using this method to process the expansive soil foundation and achieved good results.