摘要
论述了钢筋混凝土在不同环境下的侵蚀类型与机理 ,总结了钢筋混凝土劣化的主要原因 .在此基础上 ,分析了钢筋混凝土表面防护技术的必要条件 ,并阐述了目前钢筋混凝土的表面防护技术的类别。
In this paper,environmental erosion types of reinforced concrete induced by differcnt environments including atmospheres,water,organism,climate and special environment etc.and the relevant mechanisms are discussed systematically.The main factors responsible to reinforced concrete deterioration are summerized.Then the requirement of surface protection techniques for reinforced concrete is analyzed.The main surface protection techniques for reinforced concrete are classified as surface sealing,joints sealing and electrochemical protection techniques etc.Moreover,types,materials and their characteristics of surface protection techniques are summarized.
出处
《腐蚀科学与防护技术》
CAS
CSCD
北大核心
2004年第5期309-312,共4页
Corrosion Science and Protection Technology
基金
上海市重点学科建设基金
同济大学工科基金资助项目
