一种由PAN基碳纤维制做的特种纤维增强水泥已由日本的Toho Rayon和Taisei公司联合研制成功。这种复合材料采用类似于树脂基复合材料的工艺技术生产,如预浸/铺放、纤维缠绕和拉挤;与传统类型的材料包括短切纤维增强水泥相比,它具有优良的机械性能和其它性能,其机械性能是从工艺因素的角度论述的。本文也介绍了这种碳纤维增强水泥复合材料在民用工程和建筑领域中的潜在用途。 A special fiber-reinforced cement made from PAN-based carbon fibers has been successfully developed by Toho Rayon and Taisei in Japan. The composites are produced using process technologies similar to resin-based composites, such as prepreg / layup, filament winding and pultrusion; they have superior mechanical properties compared to conventional types of materials including chopped fiber reinforced cement and Other properties, the mechanical properties are discussed from the perspective of process factors. This article also describes the potential use of this carbon fiber reinforced cement composite in civil engineering and construction.