Unconfined compressive strength characteristic of soft soil mixed with lime and nano alumina

Soil is one of the common materials used in construction industry whether it for groundwork, infrastructure or as building materials. However, issues arise when structures are built on soft soil such clay that causes instability and settlement. In order to improve strength, various methods had been adopted by researchers use stabilizers like lime, cement fly ash. This paper presents improvement native stability mixing with nano alumina lime. Part reason using nanomaterial nowadays has become popular research study which lead possible application geotechnical field. To examine effect lime stability, unconfined compression strength test was adopted. this study, 0 % 5 content while percentage 0.05 %, 0.1 0.2 %. end, results showed addition does soil.