Consideration of External Prestressing Technique Applied to Bridge Reinforcement
ZHU Zheng-wei,LIU Dong-yan,PENG Wen-xuan
DOI:10.11835/j.issn.1674-4764.2005.02.011
Received ,Revised December 08, 2004, Accepted , Available online July 01, 2015
Volume ,2005,Pages 46-50
- Abstract
The external prestresing technique has become an important method since it was used in the reinforcement of the upper structure of existing bridge. In this paper, the advantages and disadvantages of this method in brief are introduced and emphasis is put on the consideration and progress of its application.