@conference {bnh-6026,
	title = {Analytical Model for Seismic Retrofit of Concrete Beam-Column Joint using Diagonal Metallic Haunch},
	booktitle = {World Congress on Advances in Structural Engineering and Mechanics},
	year = {2017},
	month = {01/09/2017},
	publisher = {Swinburne University of Technology},
	organization = {Swinburne University of Technology},
	address = {Korea},
	abstract = {<p>Exterior beam-column joint is typically the weakest link in a limited-ductile concrete frame structure. The use of diagonal haunch element has been considered as a desirable seismic retrofit option for reducing the seismic demand at the joint. Previous research globally has focused on implementing double haunches, whilst the performance of using single haunch element as a less-invasive and more architecturally favourable retrofit option has not been investigated. In this study, the feasibility of using a single haunch system for retrofitting RC exterior beam-column joint is explored. This paper presents the key formulations and illustrates its effectiveness by investigating the changes in the shear demand at the joint through a case study.</p>},
	keywords = {building, building disaster proof, construction, Emergency management, engineering, hazards, risk management},
	author = {Hing-Ho Tsang and Zabihi, Alireza and Emad F Gad and John Wilson}
}
