| 混凝土中钢筋保护技术研究进展 | |
| 耿春雷 ; 徐永模 ; 翁端 ; GENG Chunlei ; XU Yongmo ; WENG Duan | |
| 2010-06-10 ; 2010-06-10 | |
| 关键词 | 钢筋锈蚀 阻锈剂 电化学保护 高性能混凝土 steel bar corrosion,inhibitor,electrochemical protection,HPC TU375 |
| 其他题名 | Development of Protection Technology for Steel Bar in Concrete |
| 中文摘要 | 混凝土中钢筋的锈蚀是引起钢筋混凝土结构失效的主要原因之一。概述了混凝土中钢筋腐蚀的机理,介绍了当前国内外发展和应用的钢筋保护技术,包括阻锈剂技术、电化学保护技术、高性能混凝土技术、钢筋覆膜技术、混凝土表面涂覆技术等。阐述了各种保护技术的优缺点,指出应该因地制宜地采用不同混凝土钢筋保护技术,并且讨论了不同应用条件下适用的钢筋保护技术,其中钢筋阻锈剂是最简单和实用的方法,适用于多种保护场合。; The corrosion of steel bar in concrete is one of the main reasons that cause the destruction of concrete structures.In this paper,the corrosion mechanism is described,several anti-corrosion measures that are practically used and developed at home and abroad are presented,such as inhibitor,electrochemical protection,high performance concrete(HPC),coated steel bar,concrete surface coating technology.The advantages and disadvantages of the protection technology are also discussed.It is also pointed out that anti-corrosion measures should be properly selected according to different situations.Steel bar inhibitor is the most sample and useful method among them,which suits in many kinds of conditions. |
| 语种 | 中文 ; 中文 |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/61250]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | 耿春雷,徐永模,翁端,等. 混凝土中钢筋保护技术研究进展[J],2010, 2010. |
| APA | 耿春雷,徐永模,翁端,GENG Chunlei,XU Yongmo,&WENG Duan.(2010).混凝土中钢筋保护技术研究进展.. |
| MLA | 耿春雷,et al."混凝土中钢筋保护技术研究进展".(2010). |
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