Support device for pure bending mechanical test of arc-shaped corrugated steel plate
By setting elastic lines and U-shaped channel steel support devices at both ends of the curved corrugated steel plate, the problem of slippage of the curved corrugated steel plate in pure bending mechanical test was solved, and the accuracy of the test data and the smooth progress of the test were achieved.
CN115524222BActive Publication Date: 2026-05-29TONGJI UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TONGJI UNIV
- Filing Date
- 2022-10-17
- Publication Date
- 2026-05-29
Smart Images
Figure CN115524222B_ABST
Abstract
The application relates to a support device for a pure bending mechanical test of an arc-shaped corrugated steel plate, which comprises a corrugated steel plate, a supporting table, and elastic wires, U-shaped channel steels and fixing components symmetrically arranged on both sides of the corrugated steel plate; the fixing components are fixed on the supporting table, the U-shaped channel steels are located on the supporting table, one end of the elastic wires is connected with the fixing components, the other end of the elastic wires is connected with the U-shaped channel steels, and the end of the corrugated steel plate is fixedly connected with the U-shaped channel steels. Compared with the prior art, the application has the advantages of ingenious structure, high test accuracy and the like.
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