Progressive collapse behaviour of advanced precast reinforced concrete joints with headed bars and plastic hinge relocation

• Main Authors: Nguyen, Van Hung, Tan, Kang Hai
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Civil engineering; Component-Based Joint Model; Additional Bar Layer
• Online Access: https://hdl.handle.net/10356/171338
• Institution: Nanyang Technological University

This study proposed three types of precast concrete (PC) wet joints, viz., using Headed bars (Type H) to replace hooked bars, placing an Additional bottom bar layer (Type A), or implementing plastic hinge relocation method with X-bent bars (Type X) in the beam-joint region. These detailing features...