Improvement of uniformity of biocemented sand column using CH₃COOH-buffered one-phase-low-pH injection method

• Main Authors: Yang, Yang, Chu, Jian, Liu, Hanlong, Cheng, Liang
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Crystal Shape; CH3COOH Buffered
• Online Access: https://hdl.handle.net/10356/162156
• Institution: Nanyang Technological University

Biocement based on a Microbially Induced Calcite Precipitation (MICP) process has emerged to be a promising alternative to cement for soil improvement. A two-phase injection method is commonly used for the MICP treatment of granular soil. However, the samples treated using this method may not be uni...