Abstract

External reinforcement systems using carbon composite materials are one of the modern methods of strengthening building structures. As the results of existing scientific research show, the component most susceptible to external factors in these systems is an epoxy adhesive. In the present work, experimental studies have been carried out in order to obtain data for the development of a standard method for accelerated assessment of the durability of building structures reinforced with external reinforcement systems with polymer composites. The importance of influencing factors such as: UV radiation; temperature; moisture and alkaline solution on the aging rate of adhesives for external reinforcement systems has been revealed. A step stress method is proposed to predict the creep of the initial and aged adhesive samples.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.