ตัวแปรแสดงสถานะของดินเหนียวที่ปรับปรุงด้วยซีเมนต์ในสภาวะความเค้นที่แตกต่างกัน

Abstract

 This study is a study of the behavior of cement admixed Pasak clay at different stress conditions with triaxial compression test. In addition, the state parameter (y_i)  of this soil type and the effective void ratio at steady state (e_ssl) are presented. From the study found that the state parameter can be used to show behavior of cement admixed clay. The strength of Pasak clay significantly increased as the state parameter decreased. The equation developed from the state parameter can predict the undrained shear strength of admixed PaSak clay. The stress response envelopes of cement admixed Pasak clay with different mixing ratio are presented.