Quasi-static test and simplified analysis method of a new type precast shear wall with unconnected vertical distributed reinforcements

Q Fu, ZW Cao, XD Liao, YN Liu, SQ Zhang - Journal of Building …, 2022 - Elsevier
To study the seismic performance of a new type of precast shear wall, four full-scale shear
walls, including two cast-in-place specimens and two new types of precast specimens, were …

Study on the equivalent plastic hinge length of superimposed RC shear walls with embedded bracings

S Guo, M Wang - Structures, 2023 - Elsevier
The equivalent plastic hinge length of RC shear wall is often regarded as an important index
to be studied in the framework of performance-based seismic design, for which a series of …

Seismic behavior of non-seismically designed shear walls with moderate shear span under high axial loads

K Liang, RKL Su - Engineering Structures, 2024 - Elsevier
This study investigates the seismic behavior of reinforced concrete (RC) non-seismically
designed shear walls with moderate shear span-to-length ratios (SLR), while being …

Plastic Hinge Length for Flanged Reinforced Concrete Shear Walls with Asymmetric Sections

WZ Cai, B Wang, QX Shi, MZ Wu - Journal of Earthquake …, 2024 - Taylor & Francis
This research investigates the determination method, spreading mechanism and influencing
factors of the plastic hinge length for asymmetrical flanged walls using the finite element …

Experimental and analytical study on load paths of RC squat walls with openings

K Qian, B Li, Y Liu - Magazine of Concrete Research, 2017 - icevirtuallibrary.com
Two series of experimental tests on reinforced concrete (RC) squat walls with irregular
openings were analysed. The experimental evidence indicated that flanges significantly …

Decoupling and analysis of the deformation of flanged reinforced concrete shear walls

B Wang, QX Shi, WZ Cai - The Structural Design of Tall and …, 2019 - Wiley Online Library
Compared with rectangular walls, a relatively large proportion of shear deformations are
expected for flanged walls due to their larger flexural capacity. As few well‐documented …

Evaluation of load–deformation behavior of reinforced concrete shear walls with continuous or lap-spliced bars in plastic hinge zone

Q Zhi, B Zhou, Z Zhu, Z Guo - Advances in Structural …, 2019 - journals.sagepub.com
This article presents an analysis procedure for evaluation of load–deformation behavior of
reinforced concrete shear walls with continuous or lap-spliced bar connections in plastic …

Load capacity of squat RC shear walls by strut-and-tie model

JH Mun, KH Yang - Magazine of Concrete Research, 2016 - icevirtuallibrary.com
A simplified strut-and-tie model (STM) is established, based on the crack band theory of
fracture mechanics for evaluating the lateral load capacity of squat reinforced concrete (RC) …

钢筋混凝土剪力墙塑性铰长度

黄远, 洪露露, 万雄伟, 胡晓芳 - 地震工程与工程振动, 2019 - pubs.cstam.org.cn
在基于性能的结构抗震设计框架内, 塑性铰长度的大小能反映相应的剪力墙延性和耗能能力的强
弱, 同时也是衡量结构抗震性能的重要指标. 本文采用MSC. Marc 建立了钢筋混凝土剪力墙的 …

The length of plastic hinge area in the flanged reinforced concrete shear walls subjected to earthquake ground motions

FG Bafti, A Mortezaei, A Kheyroddin - … and Mechanics, An Int'l Journal, 2019 - dbpia.co.kr
Past earthquakes have shown that appropriately designed and detailed buildings with shear
walls have great performance such a way that a considerable portion of inelastic energy …