老旧高桩码头结构检测案例分析

Case Study of Structure Inspection of Old Piled Wharf

经过改革开放40多年的发展,我国沿海港口建设发展迅速,随之而来的关于老旧码头的健康问题也逐渐显露,针对老旧码头的检测评估显得愈发重要。根据《水运工程水工建筑物检测与评估技术规范》和《港口码头结构安全性检测与评估指南》的相关规定,以不同时期建设的两座老旧高桩码头为背景,结合常规检测方法、测量手段,指出检测工作中的重点,并对检测结果进行比较,分析了上海地区老旧高桩码头破损的原因,同时提出合理的建议,可为老旧高桩码头的检测提供参考。

The coastal ports in China have been developing rapidly in more than 40 years of reform and opening,but a series of structure problems related to old docks emerges gradually.Therefore,the inspection and evaluation of old docks become increasingly important.According to the relevant provisions in Technical Specification for Inspection and Evaluation of Marine Structures in Waterway Transport Engineering and Guidelines for Safety Inspection and Evaluation of Port&Wharf Structures,two old piled wharves constructed in different periods were selected,the conventional inspection methods and measuring means were used to determine key inspection points,and the inspection results were compared.By analyzing the cause for the damage of old piled wharves in Shanghai,reasonable advice was proposed,which might provide a reference for similar inspection work.