Corrugated steel plate reinforcement system for tunnel lining damages and construction method
The invention discloses a corrugated steel plate reinforcement system for tunnel lining damages and a construction method thereof. The corrugated steel plate reinforcement system comprises an arched corrugated steel plate structure and an auxiliary trolley; the auxiliary trolley is provided with at...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a corrugated steel plate reinforcement system for tunnel lining damages and a construction method thereof. The corrugated steel plate reinforcement system comprises an arched corrugated steel plate structure and an auxiliary trolley; the auxiliary trolley is provided with at least one support device, the support device comprises a first hydraulic cylinder, a second hydraulic cylinder and a third hydraulic cylinder in the same plane, and the first hydraulic cylinder, the second hydraulic cylinder and the third hydraulic cylinder are all installed on the auxiliary trolley, the second hydraulic cylinder and the auxiliary trolley are vertically arranged, the first hydraulic cylinder and the third hydraulic cylinder are distributed on both sides of the second hydraulic cylinder and are arranged in an inclined mode, and supporting plates are connected to the ends of piston rods of the first hydraulic cylinder, the second hydraulic cylinder, and the third hydraulic cylinder; during use, the s |
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