الزاوي م, عبد الله ص, إبراهيم ج, النمر ع. Experimental Study of the Relationship between the Content of Sand in Partially Expansive Clayey Soil and Both Direct Shear and Unconfined Compressive Strength . Tuj-eng [Internet]. 2020Oct.1 [cited 2024Nov.24];42(4). Available from: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/9963