智能感知材料在土木工程领域中应用的研究进展
Research Progress on the Application of Intelligent Perception Materials in the Field of Civil Engineering
李言顺 1何雅婷 1杨晓茹 1黄灿煌 1梁雯洁 1王昱宁1
作者信息
摘要
智能感知材料在新型结构健康监测技术中发挥了至关重要的作用.智能感知材料是指通过集成传感器、数据处理单元和执行机构等技术,能够感知环境变化并作出相应响应的材料.智能感知材料的传感技术因其精准度高、稳定性好、实用性强等优点,在土木工程领域取得快速发展.文章阐述了目前国内外智能感知材料的研究进展,对不同智能感知材料传感器的特点和适用领域进行了对比,并对智能材料的封装、监测数据、工艺细节及质量控制等方面进行了系统分析,对现阶段智能传感技术在土木工程领域中应用的可行性和存在的主要问题进行了分析总结,最后对该技术的未来发展趋势进行了展望.
Abstract
As the most influential emerging structural health monitoring technology in the past 20 years,intelligent sensing materials play a crucial role in the technology.Intelligent sensing materials refer to materials that can perceive environmental changes and respond accordingly by integrating technologies such as sensors,data processing units,and actuators.The sensing technology of intelligent sensing materials has achieved rapid development in the field of civil engineering due to its high accuracy,good stability,and strong practicality.The article elaborates on the current research progress of intelligent sensing materials both domestically and internationally.By comparing the characteristics and applicable fields of different intelligent sensing material sensors,and systematically analyzing the packaging,monitoring data,process details,and quality control of intelligent materials,the feasibility and main problems of the current application of intelligent sensing technology in civil engineering are analyzed and summarized,Finally,prospects for the future development trends of the technology were proposed.
关键词
传感器/智能材料/光纤光栅/工程结构健康监测Key words
sensors/intelligent materials/fiber bragg grating/engineering structural health monitoring引用本文复制引用
基金项目
国家级大学生创新创业训练计划(2023)(202312993003)
福建省中青年教师教育科研项目(JAT231177)
出版年
2024
NETL
NSTL
万方数据