影响混凝土耐久性的主要因素及预防对策  

Major Factors of Influencing the Durability of Concrete and Precautionary Measures

作　　者：刘维利[1] 钱平生 

机构地区：[1]天津港港务设施管理中心,天津300456

出　　处：《中国港湾建设》2007年第5期29-30,共2页China Harbour Engineering

摘　　要：混凝土结构耐久性问题是一项影响因素错综复杂,研究难度较大的课题,目前日益受到国内外科学工作者的关注。文中仅就影响混凝土耐久性的若干主要因素进行了分析阐述,并提出了提高混凝土耐久性的相应对策和预防措施。The problem of durability of concerete structures is a task with complicated influencing faclors and more difficulities in research and now has aroused scientific workers concern at home and abroad day by day. Several main problems influencing the durability of concrete are analyzed and discussed, and some precautionary measures improving concrete durability are also put forwared.

关 键 词：混凝土 耐久性 抗冻性 碳化钢筋锈蚀 碱骨料反应 

分 类 号：TU528[建筑科学—建筑技术科学]