3D characterization of microbially induced carbonate precipitation in rock fracture and the resulted permeability reduction

• المؤلفون الرئيسيون: Wu, Chuangzhou, Chu, Jian, Wu, Shifan, Hong, Yi
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Engineering::Civil engineering; Permeability Reduction; Fracture Sealing
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/150781
• المؤسسة: Nanyang Technological University

A new seepage control method for fractured rock is biogrouting through a microbially induced calcite precipitation (MICP) process. A study on the spatial distribution of biogrout in a rock fracture and its effect on permeability reduction is presented in this paper. A series of experiments together...