@Article{jrm.2020.09513,
AUTHOR = {Jialiang Zhang, Zhenwen Zhang, Keting Tong, Jianmin Wang, Yushun Li},
TITLE = {Bond Performance of Adhesively Bonding Interface of Steel-Bamboo Composite Structure},
JOURNAL = {Journal of Renewable Materials},
VOLUME = {8},
YEAR = {2020},
NUMBER = {6},
PAGES = {687--702},
URL = {http://www.techscience.com/jrm/v8n6/39015},
ISSN = {2164-6341},
ABSTRACT = {The steel-bamboo composite structure is a newly developed structure,
combining phyllostachys pubescens (also called Moso bamboo) plywood and
cold-formed thin-walled steel with structural adhesive. The reliability of steelbamboo interface is the premise of composite effect. 13 specimens were prepared
to investigate the failure modes and mechanism of the steel-bamboo interface on
the basis of push-out test, and the strain difference analysis method was proposed
to study the distribution of shear stress. The results show that the main failure
modes of steel-bamboo interface are adhesion failure and splitting of bamboo plywood. The shear stress is not evenly distributed along the longitudinal direction of
the interface, showing a shape of “larger at two ends and smaller in the middle”.
The lower end of the interface is the initial location of the interface failure and the
shear stress concentration degree is positively correlated with the thickness of the
externally bonded bamboo plate. The shear resistance of steel-bamboo interface
can be enhanced by improving the adhesion between steel and structural adhesive
and ameliorating the quality of bamboo products.},
DOI = {10.32604/jrm.2020.09513}
}