Seismic economic losses in mid-rise steel buildings with conventional and emerging lateral force resisting systems

S Hu, W Wang, B Qu - Engineering Structures, 2020 - Elsevier
This paper investigates the seismic loss performances of mid-rise steel buildings adopting
different lateral force resisting systems. The considered lateral force resisting systems …

Performance-based design of self-centering energy-absorbing dual rocking core system

S Hu, W Wang, MS Alam, B Qu - Journal of Constructional Steel Research, 2021 - Elsevier
Abstract The Self-centering Energy-absorbing Dual Rocking Core system (denoted as the
SEDRC system) is a newly developed high-performance steel lateral force-resisting system …

带剪切连梁双柱式桥墩地震响应特性振动台试验研究.

谢文, 何天涛, 孙利民 - Engineering Mechanics/Gongcheng …, 2021 - search.ebscohost.com
为了研究剪切连梁对双柱式桥墩地震响应的影响, 该文将双柱式桥墩和带剪切连梁双柱式桥墩置
于全桥模型中开展振动台试验研究, 其中带剪切连梁双柱式桥墩沿墩等间距附有5 根剪切连梁 …

Review of annual progress of bridge engineering in 2019

R Zhao, Y Yuan, X Wei, R Shen, K Zheng… - Advances in Bridge …, 2020 - Springer
Bridge construction is one of the cores of traffic infrastructure construction. To better develop
relevant bridge science, this paper introduces the main research progress in China and …

Toggle buckling-restrained brace systems and a corresponding design method for the seismic retrofit of bridge bents

Y Shi, Z Zhong, H Qin, J Han, Z Sun - Engineering Structures, 2020 - Elsevier
Based on the structural fuse concept, easily replaceable fuses are designed to sustain
seismic demand and dissipate seismic energy while keeping RC bridge bents elastic, so the …

Self-centering bridge bent with stretch length anchors as a tension-only hysteretic hybrid system

D Thapa, CP Pantelides - Journal of Structural Engineering, 2021 - ascelibrary.org
Accelerated bridge construction (ABC) incorporates innovative techniques to reduce
construction time and traffic disruption. The objective of the research was to design, build …

Cyclic behavior and deformation mechanism of superelastic SMA U-shaped dampers under in-plane and out-of-plane loadings

B Wang, S Zhu, F Casciati, K Chen… - Smart Materials and …, 2021 - iopscience.iop.org
This study systematically investigates the cyclic behavior and deformation mechanism of
superelastic shape memory alloy U-shaped dampers (SMA-UDs) that are intended for …

Seismic design and performance evaluation of low-rise steel buildings with self-centering energy-absorbing dual rocking core systems under far-field and near-fault …

S Hu, W Wang - Journal of Constructional Steel Research, 2021 - Elsevier
This research focuses on seismic design and performance evaluation of low-rise steel
buildings with self-centering energy-absorbing dual rocking core systems (denoted as …

Resilient posttensioned bridge bent with buckling restrained brace

I Dangol, CP Pantelides - Journal of Bridge Engineering, 2022 - ascelibrary.org
A new method for building seismically resilient bridges is investigated using Accelerated
Bridge Construction (ABC) technologies. A hybrid two-column bridge bent with …

Numerical modeling of column piers with recessed spliced sleeves and intentional debonding for accelerated bridge construction

S Neupane, MJ Ameli, CP Pantelides - Journal of Structural …, 2023 - ascelibrary.org
The grouted splice sleeve (GSS) connection is considered to be an effective bending
moment–resisting connection between precast RC members. This connection type has been …