碳纳米管作为目前最具前景的纳米材料之一,凭借其优异的力学、电学等性能在水泥复合材料中得以应用.本文综述了近年来碳纳米管改性水泥基复合材料的研究进展,总结了碳纳米管的分散方法,分析比较了其对水泥基复合材料力学性能和压敏性的影响,以期为开展进一步研究提供帮助.%As one of the most promising nanomaterials at present, Carbon nanotubes can be used in cement composites because of their excellent mechanical and electrical properties. In this paper, the research of carbon nanotube modified cement composites in recent years was reviewed. The dispersion methods of carbon nanotubes were summarized, and their effects on mechanical properties and pressure sensitivity of cement composites were analyzed and compared. This work may be provides some support for further research.
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