Variable friction damped self-centering precast concrete beam–column connections with hidden corbels: Experimental investigation and theoretical analysis
L Huang, Z Zhou, X Huang, Y Wang - Engineering Structures, 2020 - Elsevier
A new self-centering precast concrete (SCPC) beam–column connection with variable
friction dampers (VFDs) is proposed to enhance the stiffness and energy dissipation after …
friction dampers (VFDs) is proposed to enhance the stiffness and energy dissipation after …
Design and experimental assessment of a prestressed lead damper with straight shaft for seismic protection of structures
This study introduces a new energy dissipation device with a high dam** capacity for the
seismic protection of buildings. The device exploits the friction losses between a movable …
seismic protection of buildings. The device exploits the friction losses between a movable …
Experimental and numerical study of low-damage self-centering precast concrete frame connections with replaceable dampers
Y Li, F Geng, Y Ding, L Wang - Engineering Structures, 2020 - Elsevier
A kind of low-damage self-centering precast concrete (LDSCPC) frame connection with
replaceable dampers was proposed. Precast components with embedded steel connectors …
replaceable dampers was proposed. Precast components with embedded steel connectors …
Performance of a damage‐protected beam–column subassembly utilizing external HF2V energy dissipation devices
Ductile‐jointed connections, which generally require some form of supplementary energy
dissipation to alleviate displacement response, typically employ mild steel energy …
dissipation to alleviate displacement response, typically employ mild steel energy …
High-force-to-volume seismic dissipators embedded in a jointed precast concrete frame
An experimental and computational study of an 80-percent scale precast concrete 3D beam-
column joint subassembly designed with high force-to-volume (HF2V) dampers and damage …
column joint subassembly designed with high force-to-volume (HF2V) dampers and damage …
Theoretical analysis and experimental investigation of hysteretic performance of self-centering variable friction damper braces
Y Wang, Z Zhou, Q ** devices: Generic design tool
Supplemental energy-dissipation devices are increasingly used to protect structures, limiting
loads transferred to structures and absorbing significant response energy without sacrificial …
loads transferred to structures and absorbing significant response energy without sacrificial …
Distribution of hysteretic energy demands in self-centering concrete frames with hybrid joints
To implement the energy-based seismic design, it is important to quantify the energy
dissipation within a structure. This paper evaluates the hysteretic energy demand (EH) …
dissipation within a structure. This paper evaluates the hysteretic energy demand (EH) …