Characterization of crude bacterial urease for CaCO₃ precipitation and cementation of silty sand

• المؤلفون الرئيسيون: He, Jia, Gao, Yufeng, Gu, Zhangxiang, Chu, Jian, Wang, Liya
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Civil engineering; Biocementation; Urease
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/160947
• المؤسسة: Nanyang Technological University

Biocementation catalyzed by ureolytic bacteria or enzyme urease is a promising technique for the treatment of liquefiable soil. Silty sand is often encountered in natural conditions and is often prone to earthquake liquefaction. However, the applicability of the biocementation to silty sand is still...