【摘要】 对于大量进入老龄和维护期的土木工程结构,其安全性倍受重视,而具有多学科交叉特点的结构健康监测技术则是支撑土木工程基础设施安全运行和适时维护的一个有力工具。首先对各种结构损伤检测方法和无线智能传感技术的最新研究成果进行了回顾和评述;讨论了在线结构健康监测系统的关键问题;最后对结构健康监测和损伤检测领域今后的发展方向进行了展望。更多还原

【Abstract】 The structural health monitoring(SHM) with the characteristic of multidisciplinary is a powerful tool to support the operational safety and appropriate maintenance for civil engineering infrastructures.The recent advances in research on varieties of damage detection methods and wireless smart sensing technology are stated.The focuses of the online SHM are discussed and the potential challenges in the future to SHM and damage detection are addressed.更多还原