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- 混凝土与制品
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透光混凝土的研制与应用新进展
作者：邓友生，程志和，苏家琳，孙雅妮
（西安科技大学 建筑与土木工程学院，陕西 西安 710054）
摘要：透光混凝土是一种新型复合材料，具有一定的材料结构性能和低碳环保与艺术装饰等功能。以透光混凝土的基本原理为研究基础，分析其在国内外研制与试验及工程应用等发展动态。从光纤布设、树脂置入、导光材料选择、设备研发等方面阐述了透光混凝土制作方法；探索了光纤或树脂材料与水泥基材在光学性能、物理力学及耐久性、内部微观结构等方面的相互作用与影响；简述了透光混凝土的工程应用，并指出其未来的研究方向和展望了其发展前景。
关键词：透光混凝土；光纤；树脂；制作方法；性能；工程应用
中图分类号：TU528 文献标识码：A 文章编号：1001-702X（2019）07-0001-07
Progress in research and application of light-transmitting concrete
DENG Yousheng，CHENG Zhihe，SU Jialin，SUN Yani
（School of Civil Engineering and Architecture，Xi'an University of Science and Technology，Xi'an 710054，China）
Abstract：Light-transmitting concrete is a new type of composite material，which has certain material structure properties，low carbon environmental protection and artistic decoration and other functions. Based on the basic principle of light-transmitting concrete，its development of domestic and foreign research and test and engineering applications are analyzed. First，the methods for producing a light-transmitting concrete are described from the aspects of fiber placement，placement of resin，selection of light-guiding materials，and equipment research and development；Secondly，the interactions and effects of optical fibers or resin materials with cement substrates in terms of optical properties，physico-mechanics and durability，and internal microstructures were explored；Finally，the engineering application of light-transmitting concrete is briefly described，and its future research direction and its development prospects are pointed out.
Key words：light-transmitting concrete，optical fiber，resin，production method，performance，engineering applications