Experimental and numerical evaluation of FRP-retrofitted RC structure behavior under blast loading

Generally, concrete is known to have a relatively high blast resistance compared to other construction materials. However, some existing concrete structures require retrofitting during their service life to improve their resistance against impact and blast loads. The application of composite materia...

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Bibliographic Details
Main Authors: Yi, Na-Hyun, Tan, Kang Hai, Kim, Jang-Ho Jay
Other Authors: School of Civil and Environmental Engineering
Format: Conference or Workshop Item
Language:English
Published: 2016
Subjects:
Online Access:https://hdl.handle.net/10356/81647
http://hdl.handle.net/10220/40905
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Institution: Nanyang Technological University
Language: English
Description
Summary:Generally, concrete is known to have a relatively high blast resistance compared to other construction materials. However, some existing concrete structures require retrofitting during their service life to improve their resistance against impact and blast loads. The application of composite materials such as FRPs can enhance the ductility of concrete structures and improve the resistance to extreme loading where strips or plates are attached to the surface for either repair or upgrade of the energy-absorption ability.