METHOD AND PRACTICE OF REINFORCED CONCRETE COLUMN STRENGTHENED BY PRESTRESSING STAY

Hu Cheng; Fu Xiubing; Sun Baojun; Li Yanhe

doi:10.13204/j.gyjz200402025

Volume 34 Issue 2

Dec. 2014

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Hu Cheng, Fu Xiubing, Sun Baojun, Li Yanhe. METHOD AND PRACTICE OF REINFORCED CONCRETE COLUMN STRENGTHENED BY PRESTRESSING STAY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 85-87. doi: 10.13204/j.gyjz200402025

Citation:

Hu Cheng, Fu Xiubing, Sun Baojun, Li Yanhe. METHOD AND PRACTICE OF REINFORCED CONCRETE COLUMN STRENGTHENED BY PRESTRESSING STAY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 85-87. doi: 10.13204/j.gyjz200402025

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METHOD AND PRACTICE OF REINFORCED CONCRETE COLUMN STRENGTHENED BY PRESTRESSING STAY

doi: 10.13204/j.gyjz200402025

1.
1. College of Civil Engineering,Southeast University Nanjing 210096;
2.
2. Center of Engineering Assessment and Repair of Nanjing Technology University Nanjing 210009

Received Date: 2003-08-20
Publish Date: 2004-02-20

Abstract

Abstract

Based on the analysis of the load carrying capacity curve of eccentrical compression reinforced concrete column, the characteristics and qualifications of prop rod strengthen method are discussed, the method and condition of using prestressing stay to strengthen a reinforced concrete column are given and its application to engineering is also introduced.
- eccentric compression,
- strengthen,
- stay,
- prestressing