载体材料对微生物自修复效果的影响
Review on the Influence of Carrier Materials on the Self-healing Effect of Microbial
路伟 1胡思斯 2王亚妹 1姜鲁1
作者信息
- 1. 宁夏大学土木与水利工程学院,宁夏银川 750021
- 2. 宁夏大学建筑学院,宁夏银川 750021
- 折叠
摘要
本文从载体材料(有机材料、无机材料和混凝土自身组成材料)的本身性质出发,论述了载体的自修复触发机理、掺量、微生物固载方式等对混凝土裂缝自修复效果的影响.在分析各载体材料优缺点及其对裂缝修复效果影响的基础上,对微生物矿化的自修复混凝土载体材料和自修复效果表征方法的发展方向进行展望.
Abstract
Starting from the basic properties of the carrier materials (organic,inorganic and materials that rely on the concrete itself),the effects of the carrier's self-healing trigger mechanism,dosage,and microbial immobilization method on the self-healing effect of concrete cracks are discussed.The advantages and disadvantages of each carrier material,as well as their influence on the crack repair effect are analyzed.The development and research directions of self-healing concrete carrier materials and self-healing effect characterization methods based on microbial mineralization are prospected.
关键词
自修复混凝土/微生物矿化/载体/裂缝Key words
Self-healing concrete/Biomineralization/Carrier/Crack引用本文复制引用
基金项目
国家自然科学基金项目(52208258)
宁夏自然科学基金项目(2023AAC05011)
宁夏自然科学基金项目(2023AAC03130)
出版年
2024
国家科技期刊平台
NSTL
万方数据