青岛一期油码头修复加固方案研究  

Study on Renovation and Reinforcement Plan of Qingdao Phase Ⅰ Oil Terminal

作　　者：王恩世 Wang Enshi(Shandong Harbour Engineering Co.,Ltd.,Qingdao Shandong 266555,China)

机构地区：[1]山东港湾建设集团有限公司,山东青岛266555

出　　处：《港工技术》2021年第5期32-35,共4页Port Engineering Technology

摘　　要：青岛一期油码头为高桩墩台结构,通过设置水下套筒的方式对钢管桩进行保护,将墩台表层混凝土全面凿除,对钢筋周围混凝土进行电化学脱盐处理,然后重新浇筑混凝土,以此达到增加码头耐久性、延长其使用年限的目的。本研究可为类似工程提供参考。Based on piled dolphin structure adopted in Qingdao oil terminal phase I project.The existing steel pipe piles will be protected by using underwater bushing method,the concrete on the dolphin surface will be removed completely,the concrete covering steel bars will be electrochemically desalinated,and then concrete will be re-cast in order to improve the durability of berth structure and extend its service life.This study results will provide a reference for similar projects.

关 键 词：耐久性 玻璃纤维网格布 电化学脱盐 

分 类 号：U656.132[交通运输工程—港口、海岸及近海工程]