Journal ArticleDOI
Energy dissipative beam-column connection for earthquake resistant moment frames
Reads0
Chats0
TLDR
In this article, a beam-column connection consisting of two fuse links and a standard shear tab is developed such that the beam, column, and connecting bolts remain elastic, while sufficient energy dissipation is provided by the fuse links alone.About:
This article is published in Journal of Constructional Steel Research.The article was published on 2021-01-01. It has received 12 citations till now. The article focuses on the topics: Dissipation.read more
Citations
More filters
Journal ArticleDOI
Novel joint for improving the collapse resistance of steel frame structures in column-loss scenarios
TL;DR: In this article , the authors proposed to use corrugated steel plates between the inner side of the flange of the I-shaped beams and the column to form novel steel frame joints with reinforced joints.
Journal ArticleDOI
Numerical study of the seismic performance of a double-hinge steel frame joint
TL;DR: In this paper, a double-hinge steel frame joint that optimized the working mechanism of the traditional steel frame joints was developed, and its reasonability was verified through a validated finite element analysis.
Journal ArticleDOI
Experimental investigation on earthquake-resilient steel beam-to-column joints with replaceable buckling-restrained fuses
TL;DR: In this article , a new seismic resilient steel beam-to-column joint using replaceable buckling-restrained plates for energy dissipation was proposed, which consists of a column tree and an interior beam segment connected on site through bolted steel plates located inside beam flanges.
Journal ArticleDOI
Design of a fuse link beam-to-column connection for earthquake resistant moment frames
TL;DR: In this article , a fuse-link beam-to-column connection is designed to protect the connected beams and columns of moment frame buildings during strong earthquake shaking by confining the inelasticity within the connection elements.
Journal ArticleDOI
Numerical investigation on seismic resilient steel beam-to-column connections with replaceable buckling-restrained fuses
TL;DR: In this paper , the detailed finite element model (FEM) of a new replaceable fuse steel beam-to-column joint proposed previously, where bolted steel plates located between the beam and C-shaped shear tab flanges in the beam splicing region behave as structural fuses to dissipate energy with their buckling controlled by the surrounding flanges, was developed and subjected to cyclic loading at the beam end.
References
More filters
Proceedings ArticleDOI
Prequalified Connections for Special and Intermediate Steel Moment Frames for Seismic Applications, ANSI/AISC 358-05
TL;DR: Building code provisions for the seismic resistant design of structures incorporate two basic types of requirements as mentioned in this paper : strength and stiffness requirements and prescriptive criteria on the detailing practice for the structural elements.
Journal ArticleDOI
Seismic performance of steel structures with slit dampers
TL;DR: In this article, an innovative structural system with slit dampers was developed, which could not only provide good seismic performance but could also be easily repaired after a heavy earthquake by using a mechanical joint that is equipped with a metallic damper as the beam-to-column connection.
Proceedings ArticleDOI
An Overview of the Changes to AISC 341—Seismic Provisions for Structural Steel Buildings
J. Malley,L. Arber +1 more
Journal ArticleDOI
Ductile Steel Beam-to-Column Connections for Seismic Resistance
TL;DR: In this paper, a simple method is proposed to enhance the ductility of beam-to-column connections by trimming the beam flanges slightly, which can improve the overall ductility.
Journal ArticleDOI
Nonlinear cyclic stress-strain relationship of reinforcing bars including buckling
Augusto Gomes,Julio Appleton +1 more
TL;DR: In this paper, a modification of the Monegotto-Pinto cyclic stress-strain steel relationship is presented to take into account the effect of the inelastic buckling of the longitudinal reinforced concrete bars.