一种应用于海上风电单桩的防冲刷装置
By installing protective covers and flow-blocking plates on offshore wind turbine monopiles, the problem of unstable installation foundations caused by ocean current scouring is solved by using the guiding surface and flow-blocking plates to divide the ocean currents, achieving an anti-scouring effect and improving the stability and safety of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGDONG ENERGY GROUP SCIENCE & TECHNOLOGY RESEARCH INSTITUTE CO LTD
- Filing Date
- 2025-04-07
- Publication Date
- 2026-07-17
AI Technical Summary
The foundation for offshore wind turbine monopiles is prone to scour pits due to ocean currents, waves, and tides, which reduces installation stability and threatens the safe operation of the equipment.
The device employs a protective cover and flow-blocking plate structure. The protective cover is fitted onto the sand and gravel layer around the wind turbine monopile. The flow-guiding surface is designed to guide the ocean current, and the flow-blocking plate divides the ocean current. Combined with counterweights, the device is secured to the sand and gravel layer to prevent erosion.
It improves the scour resistance of offshore wind turbine monopiles, enhances installation stability, protects the sand and gravel layer, reduces the impact of ocean currents on the foundation, and ensures the safe operation of the equipment.
Smart Images
Figure CN120119677B_ABST