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《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:

28卷

期数:

2011年01期

页码:

112-117

栏目:

出版日期:

2011-03-20

文章信息/Info

Title:

Experiment and Life Assessment on Corrosion Resistance of Aluminum Alloy Bridge Deck

作者:

班慧勇¹,王元清^1,2,李吉勤³,石永久^1,2,张振学⁴

1. 清华大学 土木工程系,北京 100084; 2. 清华大学 土木工程安全与耐久教育部重点实验室,北京 100084; 3. 中国建筑工程总公司,北京 100037; 4. 天津城建设计院有限公司,天津 300073

Author(s):

BAN Hui-yong¹, WANG Yuan-qing^1,2, LI Ji-qin³, SHI Yong-jiu^1,2, ZHANG Zhen-xue⁴

1. Department of Civil Engineering, Tsinghua University, Beijing 100084, China; 2. Key Laboratory of Civil Engineering Safety and Durability of Ministry of Education, Tsinghua University, Beijing 100084, China; 3. China State Construction Engineering Cor

关键词:

铝合金;  桥面板;  耐腐蚀;  寿命评估;  腐蚀速率

Keywords:

aluminum alloy;  bridge deck;  corrosion resistance;  life assessment;  corrosion rate

分类号:

TU512.4

DOI:

-

文献标志码:

A

摘要:

1. 清华大学 土木工程系,北京 100084; 2. 清华大学 土木工程安全与耐久教育部重点实验室,北京 100084; 3. 中国建筑工程总公司,北京 100037; 4. 天津城建设计院有限公司,天津 300073

Abstract:

The electrochemical test was conducted to get the corrosion rate and corrosion figures in the simulating atmospheric environments. The feasible test methods were proposed from the experimental research on the corrosion resistance of the aluminum alloy bridge deck of Tianjin Haihe Bengbu Bridge, and the life on corrosion resistance was assessed. The results show that the corrosion resistance behaviors of the aluminum alloy bridge deck of Tianjin Haihe Bengbu Bridge are qualified and the life on corrosion resistance can meet the project requirements. The test method proposed in the paper has practical guiding significance for future research on the durability of bridge engineering, and the conclusions are useful for the project application of aluminum alloy material in bridge structures.

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相似文献/References:

[1]邢国华,牛荻涛,何志兵,等.铝合金配筋新型混凝土梁试验研究[J].建筑科学与工程学报,2015,32(01):35.
　XING Guo-hua,NIU Di-tao,HE Zhi-bing,et al.Experiment Study on New Type Concrete Beams Reinforced with Aluminum Alloy Bars[J].Journal of Architecture and Civil Engineering,2015,32(01):35.
[2]冯 然,陆 洋.铝合金方形和矩形管截面开孔梁受弯性能试验[J].建筑科学与工程学报,2018,35(04):34.
　FENG Ran,LU Yang.Experiment on Flexural Behaviour of Aluminium Alloy Square and Rectangular Tube Section Perforated Beams[J].Journal of Architecture and Civil Engineering,2018,35(01):34.

备注/Memo

备注/Memo:

收稿日期:2010-12-10
基金项目:教育部高等学校博士学科点专项科研基金项目(20090002110046)
作者简介:班慧勇(1985-),男,内蒙古呼和浩特人,工学博士研究生,E-mail:bhy03@mails.tsinghua.edu.cn。

常用功能

更新日期/Last Update: 2011-03-20