EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS

Zhang Ke

doi:10.13204/j.gyjz200612024

Volume 36 Issue 12

Dec. 2014

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2006 > 36(12): 86-89,95

Zhang Ke, . EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(12): 86-89,95. doi: 10.13204/j.gyjz200612024

Citation:

Zhang Ke, . EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(12): 86-89,95. doi: 10.13204/j.gyjz200612024

Zhang Ke, . EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(12): 86-89,95. doi: 10.13204/j.gyjz200612024

Citation:

Zhang Ke, . EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(12): 86-89,95. doi: 10.13204/j.gyjz200612024

PDF( 0 KB)

EXPERIMENTAL STUDY ON T-REINFORCED CONCRETE BEAMS STRENGTHENED WITH PRESTRESSED CFRP SHEETS

doi: 10.13204/j.gyjz200612024

Zhang Ke¹,

1.
1 CCI Urban Construction and Development Co.,Ltd Beijing 100085;
2.
2 Department of Civil Engineering,Tsinghua University Beijing 100084;
3.
3 Central Research Institute of Building and Construction,MCC Group Beijing 100088

Received Date: 2006-06-20
Publish Date: 2006-12-20

Abstract

Abstract

The technology of strengthening reinforced concrete beams with prestressed CFRP sheets has become a hot spot of the research on adhesive strengthenings in recent years due to high efficient use of CFRP sheets' strength,and the change in the beams' properties under normal use.It was compared and analyzed the differences among the RC beam strengthened with prestressed CFRP sheets,the one strengthened with nonprestressed CFRP sheets as well as that without strengthening through the experimental study on three T-RC beams strengthened with prestressed CFRP sheets.The advantages of strengthening by CFRP sheets were further verified by the test results.The study may provide a reference for similar researches in the future.
- prestress,
- CFRP sheets,
- strengthen,
- T-concrete beam