چکیده مقاله
This paper presents the results of static tests conducted on four full scale Flush End Plate Semi Rigid FEPSR beam to column joints in a novel deconstructable and sustainable structural system In this system, precast Green Concrete GC slabs having reduced CO2 emissions during their manufacture are attached compositely to the steel beam using a novel method of shear connection that takes advantage of Post installed Friction grip Bolted Shear Connectors PFBSCs and the composite steel beams are connected to concrete filled steel tubular columns CFSTs using flush end plates with blind bolts The proposed structural system can be deconstructed at the end of its service life that allow for minimising demolition waste and maximising of component recycling The test results show that these novel composite joints have credible rotation and moment capacities according to EC3 and EC4, and fracture of the joints occurs after the development of substantial rotation
کلیدواژهها
نویسندگان
Abdolreza Ataei
Centre for Infrastructure Engineering and Safety, School of Civil and Environmental Engineering, The University of New South Wales, UNSW Sydney, NSW ۲۰۵۲, Australia
Mark A. Bradford
Centre for Infrastructure Engineering and Safety, School of Civil and Environmental Engineering, The University of New South Wales, UNSW Sydney, NSW ۲۰۵۲, Australia
شیوه ارجاع
Ataei, Abdolreza and Bradford, Mark A.,1394,Experimental Behaviour of Sustainable Flush End Plate Beam-to-Column Composite Joints with Deconstructable Bolted Shear Connectors,10th International Congress on Civil Engineering,Tabriz
ارائهشده در
مجموعه مقالات دهمین کنگره بین المللی مهندسی عمران15 اردیبهشت 1394 · تبریز