基于沿海地区桥梁混凝土防腐施工技术探析

Analysis of Concrete Anti-Corrosion Construction Technology for Bridges in Coastal Areas

现阶段,我国桥梁建设的数量越来越多,在其发展过程中,由于混凝土材料资源消耗过大,所以造成了大量钢筋、钢材等建筑构件出现裂缝。因此,为了确保施工质量安全和延长使用寿命,就必须加强对混凝土耐久性问题进行研究分析与控制。本文主要针对当前沿海地区大桥抗潮湿性能不足而引起的腐蚀病害,提出一些解决措施,来提高桥梁结构防腐能力以及提升桥梁整体承载力水平,从而体现在海洋环境中运行以及长期稳定发展道路养护工作意义重大且实用性强的优势。

At the present stage,the number of bridge construction in China is increasing.In the process of its development,due to the excessive consumption of concrete material resources,cracks occur in a large number of steel bars,steel materials and other building components.Therefore,in order to ensure the safety of construction quality and prolong the service life,it is necessary to strengthen the research,analysis and control of concrete durability.This paper mainly proposes some solutions for the corrosion diseases caused by insufficient moisture resistance performance for bridges in coastal areas,so as to improve the anticorrosion capacity of bridge structures and improve the overall bearing capacity of bridges,thus reflecting the great significance and strong practicality advantages of the operation in marine environment and long-term stable development of road maintenance.