The Application of Strengthening Pier with Carbon Fiber Sheet (CFS)

Author

Wang Chang-long

Author_Institution

Sch. of Civil Eng., Hebei Univ. of Eng., Handan, China

fYear

2009

fDate

11-12 July 2009

Firstpage

457

Lastpage

459

Abstract

CFS with the characteristics of high strength and good waterproof performance, gradually is applied to hydraulic structurespsila structural strengthening industry. Because there is lack of study on theoretical calculation, according to plane assumption, in accordance with the calculation formula for bearing pier of radial gate given in Design code for hydraulic concrete structures (SL/T 191-96), take side pier for example, a practical calculation formula for the bearing capacity of CFS strengthened pier under the local tension is proposed. Applications shows that the theoretical formula proposed has a certain theoretical and practical value, strengthening effects are reliable, provide reference for future engineering applications.

Keywords

carbon fibres; concrete; construction industry; maintenance engineering; structural engineering; waterproofing; carbon fiber sheet; design code; hydraulic concrete structures; pier strengthening; strengthening effects; structural strengthening industry; waterproof performance; Bonding; Capacitive sensors; Civil engineering; Concrete; Conference management; Engineering management; Reliability engineering; Reliability theory; Stress; Water conservation; carbon fiber sheet (CFS); concrete; pier; strengthening;

fLanguage

English

Publisher

ieee

Conference_Titel

Services Science, Management and Engineering, 2009. SSME '09. IITA International Conference on

Conference_Location

Zhangjiajie

Print_ISBN

978-0-7695-3729-0

Type

conf

DOI

10.1109/SSME.2009.74

Filename

5233250