桥梁结构安全评估与维护管理研究

Research on Safety Assessment and Maintenance Management of Bridge Structures

随着经济社会的发展,交通运输的需求不断增加,桥梁作为交通运输的重要载体,其重要性日益凸显。桥梁结构安全评估与维护管理是对桥梁进行养护、维修与管理的重要手段,有利于保证桥梁结构的使用安全,延长桥梁使用寿命。通过对大量桥梁结构的安全评估与维护管理工作实践研究,涉及我国已建、在建和拟建的各类桥梁结构及其安全性评估、日常养护与维修管理的工作内容与方法等。对桥梁结构进行了系统分析,对其评估内容和方法进行了总结归纳,并结合典型案例对桥梁结构安全评估与维护管理工作要点进行了分析,以期为今后开展相关工作提供借鉴。

With the development of the economy and society,the demand for transportation is constantly increasing.As an important carrier of transportation,the importance of bridges is becoming increasingly prominent.Bridge structural safety assessment and maintenance management are important means of maintaining,repairing,and managing bridges,which are conducive to ensuring the safety of bridge structures and extending their service life.Through practical research on the safety assessment and maintenance management of a large number of bridge structures,it involves various types of bridge structures already built,under construction,and planned in China,as well as their safety assessment,daily maintenance and repair management work content and methods.The article conducts a systematic analysis of bridge structures,summarizes and summarizes their evaluation content and methods,and analyzes the key points of bridge structure safety assessment and maintenance management combined with typical cases,in order to provide reference for future related work.