Review on the Influence of Carrier Materials on the Self-healing Effect of Microbial
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.