Seismic behavior of a novel bolt-connected horizontal joint for precast RC wall panel structures: Experimental and numerical analysis

YC Zhong, F Xiong, MM Ran, J Chen, Q Ge… - Journal of Building …, 2022 - Elsevier
In this study, a novel connection consisting of high-strength bolts and connecting steel plates
used for horizontal joints of fully precast RC wall panel structures was proposed. Four …

Experimental investigation and mechanical model for assembled joints of prefabricated two-wall-in-one diaphragm walls

T Qiu, J Zhang, X Chen, Z Xu, D Su, R Song, T Cui - Engineering Structures, 2023 - Elsevier
The cast-in-place construction of diaphragm wall with problems of high consumption, low
quality, high risk and pollution is difficult to meet the requirements of low-carbon city …

[HTML][HTML] Seismic behavior of precast shear wall with novel bundled connections

J Feng, Y Li, H Wu, X Li, F Feng, J Cai - Case Studies in Construction …, 2023 - Elsevier
Recently, precast shear walls have been investigated in the civil engineering field because
of saving material resources and shortening the construction period. The type of connection …

A macro element of demountable bolted steel-concrete composite connections for a novel prefabricated concrete sandwich wall panel structure

F Xiong, H Zou, Y Lu - Engineering Structures, 2023 - Elsevier
A novel prefabricated concrete sandwich wall panel structure (PCSWPS) system has been
proposed for low-rise buildings in rural areas in China. The wall panels are jointed using …

Shaking table test of fully assembled precast concrete shear wall substructure with tooth groove connection and vertical reinforcement lapping in reserved hole

Q Chen, X Luo, M Xing, Z Li - Journal of Building Engineering, 2023 - Elsevier
In this paper, an innovative fully assembled precast concrete shear wall structural system
with tooth groove connection and vertical reinforcement lapping in reserved hole was …

Nonlinear numerical modeling approach and seismic mechanism analysis on new modular precast composite shear wall structure

D Wu, D Jiang, B Zhao - Engineering Structures, 2022 - Elsevier
An innovative modular precast composite shear wall structure with the advantages of
modular precast construction and demountable ability was proposed, and its seismic …

Seismic performance test of bolted U-shaped steel assembled shear wall

Y Fan, J Xu, Y Chen, H Li, B Yu, E Xiong - Structures, 2024 - Elsevier
A new type of assembled shear wall with energy dissipation and seismic damping function
was proposed for the damage mechanism and weak points of typical assembled shear wall …

Seismic behavior of light weight CFST frame-fabricated single row reinforced shear wall structures

F Yin, RW Wang, WL Cao, QY Qiao, TP Ye, L Ren - Structures, 2021 - Elsevier
The influence of four different types of assembly beam-column joints and steel tubes with or
without recycled concrete on the seismic performance of fabricated light weight concrete …

Experimental and numerical investigation on the seismic performance of masonry walls reinforced by PC panels

W Xu, T Zhang, X Chen, Q Miao, S Wang… - Journal of Building …, 2022 - Elsevier
The use of precast reinforced concrete (PC) panels to strengthen existing old masonry
structures was presented in this study. Quasi-static tests were done on one unreinforced …

Numerical Study on Mechanical Behaviors of New Type of Steel Shear-Connection Horizontal Joint in Prefabricated Shear Wall Structure

X Wu, Y Wang, S Ji, M Liu, D Wang - Buildings, 2023 - mdpi.com
The shear connection joint is an important component of the prefabricated shear wall
structure system, which plays a dual role in ensuring reasonable force transmission and …