在役锈蚀钢结构承载性能研究现状与展望

Research Status Quo and Prospect for Load-carrying Properties of Corrosion Steel Structure in Service

开展钢结构在使用过程中的结构损伤机理和结构性能演变规律研究,不仅可以揭示在役锈蚀钢结构工程潜在危险,而且也可以为在役锈蚀钢结构工程的安全控制与维修加固提供决策。通过分析目前国内外关于在役锈蚀钢结构承载性能研究现状、测量方法、分析方法及其最新的研究成果,探讨锈蚀钢结构承载性能研究的具体步骤和方法,为在役锈蚀钢结构承载性能研究提供思路。

Researching on the structural damage mechanism and the evolution law of structural properties not only can reveal the potential dangers of corrosion steel structure project in service, but also provide the decision-making for its security control and reinforcement. Through analysing the research status, the ways of measurement, analysis methods and the latest research results of the corrosion steel＇s load-carrying properties in service at home and abroad, the concrete steps and methods for researching on the bearing capacity of the corroded steel structure are studied here to provide a kind of idea for the research.