Research Article
Study on Parameter Optimization and Mechanism of Rigid-Flexible Coupling Underground Engineering Structure of Steel Panel and Polymer
Figure 6
The relationship of loading force with displacement at different thickness of steel panels (a) The thickness of the steel panel is 3 mm (b) The thickness of the steel panel is 6 mm (c) The thickness of the steel panel is 9 mm (d) The thickness of the steel panel is 12 mm.
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