发展并建立桥梁的长期监测系统,是我国桥梁技术发展的大势所趋,是对桥梁的结构响应和桥梁工作环境进行科学、有效评定的基础。利用监测的测试数据可以分析桥梁结构的健康状态、评定结构的可靠性,为桥梁的运营管理、维修养护提供科学的决策依据。 To develop and establish a long-term monitoring system for bridges is a general trend of the development of bridges in our country. It is the basis for scientifically and effectively evaluating the structural responses of the bridges and the working environment of the bridges. Monitoring the test data can be used to analyze the health status of the bridge structure, assess the reliability of the structure, and provide scientific decision-making basis for the operation and maintenance of the bridge.