碳纤维增强复合材料在国家重大基础设施建设领域的应用与发展

 在建筑和土木工程领域，高性能碳纤维增强复合材料较传统建筑材料（钢材、混凝土等）具有更高效的性能。随着该类材料及产品在材料技术与应用技术方面的日益进步与成熟，必将引领土木工程尤其是在重大基础设施和国防建设领域的跨越式快速发展。围绕土木工程用碳纤维增强复合材料及其产品在材料设计与制备、工程应用设计与施工、检测评价、标准体系建设等重点方面的研究现状及应用发展等进行概要分析，以促进碳纤维全产业链上下游综合全面了解，期待未来中国碳纤维在该领域研究和应用的快速深入发展，以及由此带来建筑结构水平的飞跃变革。

Development and application of CFRP in the field of national major infrastructure construction

In the field of building and civil engineering, high performance fiber reinforced composites have more efficient performance than traditional building materials (steel, concrete, etc.). With the development and maturity of these materials and their products in material technology and application technology, the territorial civil engineering, especially in the fields of major infrastructure and national defense construction, will develop rapidly. This paper focuses on the research and development of the main products and structural components of carbon fiber composite materials used in civil engineering, such as the design and preparation, the application construction, the inspection and evaluation, the standard system construction and so on. It is expected to promote comprehensive and comprehensive understanding of the upper and lower chain of carbon fiber industry chain, and look forward to the rapid development of carbon fiber in this field in the future, as well as the leap of building structure level.