인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
For Black cotton (B.C.) soils many alternate stabilization techniques are being suggested by researchers from time to time, which partially address the problem of volumetric instability with moisture changes. Of late, with the success of the enzymatic stabilization of kaolinitic soils, researchers have tried to extend the application of enzymatic stabilization to B.C. soils. The reported information in the literature on index properties of enzyme treated B.C. soils is very intriguing. In this study, two different formulations of a commercially available TerraZyme (TZ 5X and TZ 11X) with four selected dosages were used to understand the changes in index as well as undrained strength properties with ageing of two B.C. soils selected from different geological locations. Contrasting changes in plasticity properties on enzymatic treatment using TZ 5X with ageing are observed for the two B.C. soils used in the present study. However, TZ 11X has shown to have a slight reduction in liquid limit and an increase in shrinkage limit. As index properties are inferential properties of soils, changes in plasticity properties by using enzymes may not be the only indication of the effectiveness of enzymatic stabilization. Enzyme treated soils yielded a marked improvement in undrained strength indicating a better parameter to assess the effectiveness of enzymatic stabilization of B.C Soils.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
