摘要
微生物诱导碳酸钙沉淀是一种重要的地质、环境和工程过程,对地质碳循环、土壤改良和生物矿化尤其是加固土壤、防止土壤液化等方面具有重要意义。本文综述了微生物诱导碳酸钙沉淀的影响因素研究进展,包括微生物的修复机理、影响因素以及应用前景等方面的内容。通过对相关文献的综合分析,总结了当前研究的主要成果和存在的问题,并展望了未来的研究方向。
Microbial induced calcium carbonate precipitation is an important geological,environmental and engineering process,which is of great significance in geological carbon cycle,soil improvement and biommineralization,especially in strengthening soil and preventing soil liquefaction.In this paper,the research progress of influencing factors of microbial induced calcium carbonate precipitation was reviewed,including the repair mechanism,influencing factors and application prospect of microbial.Through the comprehensive analysis of relevant literature,this paper summarizes the main achievements and existing problems of the current research,and looks forward to the future research direction.
作者
李芳芳
Li Fangfang(Qinghai Guoluo Highway Engineering Construction Co.,Ltd.,Xining 810000,China)
出处
《青海交通科技》
2023年第4期140-145,152,共7页
Qinghai Transportation Science and Technology
基金
青海省重点研发项目(2023-SF-123)。
关键词
微生物矿化
固化土
自修复机理
应用前景
microbial mineralization
solidified soil
self-healing mechanism
application prospect
