[HTML][HTML] Stressing state features of H-steel columns under cyclic biaxial bending action revealed from experimental residual strains

Z Shen, B Liu, X Cheng, G Zhou - Case Studies in Construction Materials, 2023 - Elsevier
In this paper, the stressing state modeling analysis of the residual strain data of H-steel
columns reveals three characteristic points that exist during the failure of H-steel columns …

Stressing state analysis of SRC column with modeling test and finite element model data

Z Shen, B Liu, G Zhou - Applied Sciences, 2022 - mdpi.com
This paper reveals the failure characteristic points of the spiral reinforced column during the
damage process by modeling and analyzing the stressing state of the column with the test …

Research on the general failure law of a CTRC column by modeling FEM output data

Z Shen, B Liu, G Zhou - Materials, 2022 - mdpi.com
In this paper, a finite element model (FEM) is developed based on a set of circular steel tube
reinforced concrete (CTRC) columns with axial compression and eccentric compression …

A method to directly estimate the dynamic failure peak ground acceleration of a single-layer reticulated dome

M Zhang, X Gao, X Xie, A Behnejad, G Parke - Thin-Walled Structures, 2022 - Elsevier
The present paper gives a method to directly estimate the dynamic failure peak ground
acceleration of single-layer reticulated domes according to the Chinese earthquake …

Energy-based seismic stability analysis of single-layer reticulated dome structures

J Xu, R Sun - Thin-Walled Structures, 2020 - Elsevier
Seismic stability of single-layer dome structures is closely related to both the external
seismic ground motions and structural properties. The physical mechanism of seismic …

A new method to fabricate a single-layer reticulated shell model and its shaking table test

Z Ming, K Rui, Z Guangchun, Z Xudong… - Journal of Building …, 2020 - Elsevier
In this paper a novel method is proposed to fabricate small single-layer shell models with a
high similarity between the models and prototype structures, particularly in their topological …

Criterion for judging seismic failure of suspen-domes based on strain energy density

M Zhang, G Parke, S Tian, Y Huang… - Earthquakes and …, 2018 - koreascience.kr
In this paper the strain energy density (SED) model is used to analyze the seismic behavior
of suspen-domes and a new criterion is established for judging the seismic failure based on …

Study on failure criterion of thin-walled steel frame structures based on the ESED parameter

M Zhang, X Xie, X Gao, Y Pan, G Parke - Thin-Walled Structures, 2021 - Elsevier
The aim of this paper is to propose a new failure criterion for thin-walled steel frame
structures based on the sum of the structural exponential strain energy density (ESED) …

An experimental strain-based study on the working state of husk mortar wallboards with openings

X Cai, S Sun, G Zhou - Applied Sciences, 2020 - mdpi.com
Rice husks as common agricultural remnants with low density and good thermal conductivity
properties have been used in infill walls in the northern area of China. Accordingly, many …