钢筋混凝土锈蚀损伤研究综述

余璠璟 曹大富 李琮琦

doi:10.11835/j.issn.1674-4764.2007.01.030

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钢筋混凝土锈蚀损伤研究综述

更新时间：2023-11-28

- 钢筋混凝土锈蚀损伤研究综述
- Review of Research on Damage of Corrod Reinforced Concrete
- 土木与环境工程学报（中英文） 2007年29卷第1期页码：122-125
- 作者机构：
- 作者简介：
- 基金信息：
  
  国家自然科学基金资助项目（50478038）
- DOI：10.11835/j.issn.1674-4764.2007.01.030
  中图分类号：
- 纸质出版：2007
- 稿件说明：
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余璠璟曹大富李琮琦. 钢筋混凝土锈蚀损伤研究综述[J]. 土木与环境工程学报（中英文）, 2007,29(1):122-125.

Review of Research on Damage of Corrod Reinforced Concrete[J]. Journal of Civil and Environmental Engineering, 2007, 29(1): 122-125.
余璠璟曹大富李琮琦. 钢筋混凝土锈蚀损伤研究综述[J]. 土木与环境工程学报（中英文）, 2007,29(1):122-125. DOI： 10.11835/j.issn.1674-4764.2007.01.030.

Review of Research on Damage of Corrod Reinforced Concrete[J]. Journal of Civil and Environmental Engineering, 2007, 29(1): 122-125. DOI： 10.11835/j.issn.1674-4764.2007.01.030.

摘要

钢筋锈蚀是钢筋混凝土结构耐久性降低的主要因素之一。简要说明研究钢筋混凝土锈蚀损伤的重要意义

阐述了钢筋混凝土锈蚀件损伤的研究状况。主要从混凝土中锈蚀钢筋的力学性能、钢筋锈蚀引起的混凝土损伤、锈蚀钢筋与混凝土间粘结性能和锈蚀钢筋混凝土受弯构件、受压构件的受力性能、锈蚀钢筋混凝土构件抗震性能等方面总结归纳了国内外的研究现状与成果

并分析了今后的研究方向。

Abstract

The research result shows that the corrosion of reinforcement is one of the dominating factor for decreasing the durability of reinforced concrete structures. In this paper

the significance of the research of corroded reinforced concrete is presented

and an attempt is made to integrate the latest development with regard to the mechanical behaviors of reinforcement corrosion

the damage of concrete due to corroded bars

bond relationship between corroded bars and concrete

as well as the load capacity of corroded reinforced concrete flexural member and compressive member and the seismic behavior of corroded reinforced concrete element. And the trend of its development in future is discussed as well.

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