摘要
钢筋锈蚀所引起的结构物破坏，是当今世界的重大问题。大量试验研究和国内外调查表明，在较严重腐蚀环境中，钢筋混凝土结构均达不到设计寿命要求（如４０～５０年），甚至在１０年之内破坏。采用钢筋阻锈剂，提高钢筋混凝土的耐久性，被认为是长期有效的方法。文中阐述了使用钢筋阻锈剂的相关条件和技术。
The damage of structures caused by corrosion of rebar is a world wide problem today. A large amount of testing studies and investigations indicate that the reinforced concrete structures can not reach their design life (40～50 years). Under serious corrosive environment, some structures are damaged in no more than 10 years. The usage of rebar inhibitor is considered a effective method to increase the durability of reinforced concrete. The correlative conditions and technique of how to use rebar inhibitor are presented herein.And the correlation between the life of structures and rebar inhibitor is also given here.
出处
《工业建筑》
EI
CSCD
北大核心
1997年第7期34-39,共6页
Industrial Construction
关键词
混凝土
钢筋
腐蚀
阻锈剂
耐久性
concrete rebar corrosion chloride inhibitor durability
