混凝土裂缝自修复技术研究与进展

Research and Progress on Self-Repairing Technology for Concrete Cracks

摘要: 混凝土已经成为建设工程中最重要的材料，但是混凝土在使用过程中会因为荷载或温度产生裂缝，这些裂缝会严重影响工程质量，传统的裂缝修复方式不仅成本高，耗时耗力而且效果不太明显。近年来，自修复混凝土研究越来越受到人们的关注。文章对混凝土自修复方面的相关技术进行总结分析，展望了自修复混凝土的发展趋势和应用前景。

Abstract: Concrete has become the most important material in construction project, but concrete in the process of use will develop cracks due to load or temperature change, these cracks will seriously affect the quality of the project, the traditional crack repair methods are not only costly, time-consuming and laborious but also the effect is not very obvious. In recent years, the research on self-repairing concrete is increasingly receiving people’s attention. This paper summarizes and analyzes the related technology of concrete self-repairing and looks forward to the development trend and application prospect of self-repairing concrete.