Finite element calculation study on using carbon fiber reinforced plastics to reinforce concrete torsion column

ShuWei Lan; Xin Chen; SenCan Hu

doi:10.1117/12.2642664

28 July 2022 Finite element calculation study on using carbon fiber reinforced plastics to reinforce concrete torsion column

ShuWei Lan, Xin Chen, SenCan Hu

Author Affiliations +

Proceedings Volume 12303, International Conference on Cloud Computing, Internet of Things, and Computer Applications (CICA 2022); 1230304 (2022) https://doi.org/10.1117/12.2642664
Event: International Conference on Cloud Computing, Internet of Things, and Computer Applications, 2022, Luoyang, China

Abstract

Torsion members are very common basic stress members while the current specification for the torsion reinforcement of concrete members is rarely involved. This paper conducts a finite element calculation study on using the carbon-fiber reinforced composite to reinforce concrete torsion column, analyzes the fracture development rules and destruction form of the members, studies the influence of the two important parameters, that is, axial pressure ratio and paste layer on cracking torque and ultimate torque, and summarizes the method of using carbon-fiber reinforced plastics to give antitorsion reinforcement to concrete column, so as to provide reference for torsion reinforcement of concrete structure as well as research data and reference suggestions for the revision of the technical specifications in the future.

Citation Download Citation

ShuWei Lan, Xin Chen, and SenCan Hu "Finite element calculation study on using carbon fiber reinforced plastics to reinforce concrete torsion column", Proc. SPIE 12303, International Conference on Cloud Computing, Internet of Things, and Computer Applications (CICA 2022), 1230304 (28 July 2022); https://doi.org/10.1117/12.2642664

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available