基于电磁场方法的混凝土性能调控研究进展

Research Progress on Concrete Performance Control Based on Electromagnetic Field Method

现代科学技术的快速发展,促进了物理化学、电磁学、信息学等多学科知识在混凝土中的应用,助推了混凝土性能提升和技术发展。本文结合现代混凝土结构与材料的数字化、智慧化发展趋势,着重综述了电场、磁场等方法调控新拌混凝土流变性及硬化混凝土性能的研究进展,展望了电磁场调控混凝土性能的前景及亟待解决的问题,以期为现代混凝土结构的智慧建造提供先进混凝土材料技术支撑。

Concrete performance can be improved via the application of multidisciplinary knowledge such as physical chemistry,electromagnetism, and informatics in concrete. This review represented the development of informatization and intelligence of modern concrete material structure, and the research work on the preparation methods in the electric field, magnetic field, etc. to control the rheological properties of fresh concrete and hardened concrete. In addition, the advanced concrete material-technical support for the intelligent construction of modern concrete engineering structures was also discussed.