混凝土桥梁腐蚀的成因与防护  

Causes and Protection of Corrosion of Concrete Bridge

作　　者：林国泉[1] LIN Guo-quan(Daqing oilfield road bridge engineering Co., Ltd. Daqing 163453, China)

机构地区：[1]大庆油田路桥工程有限责任公司,黑龙江大庆163453

出　　处：《全面腐蚀控制》2017年第9期69-71,共3页Total Corrosion Control

摘　　要：如今,建筑行业蓬勃发展,成为支撑社会经济的发展的支柱型产业。其中,混凝土桥梁建筑成为行业重要研究课题,效果显著。但其混凝土桥梁耐久性得到了人们的关注与质疑,影响耐久性的直接因素为桥梁腐蚀。因此,确保混凝土桥梁具有良好的防腐蚀性,成为关键。对此,笔者根据多方面研究与实践经验,就混凝土桥梁腐蚀的成因与防护进行简要分析。Today,the construction industry is booming,becoming a pillar industry supporting thedevelopment of social economy.Among them,concrete bridge construction has become an importantresearch topic in the industry,with remarkable effect.However,the durability of its concrete bridge isconcerned and questioned,and the direct factors that affect durability are the bridge corrosion.Therefore,it is important to ensure that the concrete bridge has good corrosion resistance.This paper analyzesthe causes and protection of the corrosion of concrete Bridges based on various research and practiceexperience.

关 键 词：混凝土桥梁 腐蚀性 成因与防护 

分 类 号：TE973.8[石油与天然气工程—石油机械设备]