水利闸站运行对下游河道冲刷的影响与对策研究

Key Points

• The aim is to explore how water control gate operations affect downstream river scouring and propose effective countermeasures.
• Analyzed the basic operations and characteristics of water control gates.
• Examined flow speed, flow rate changes, flow direction, and turbulence characteristics.
• Conducted case studies to evaluate the impact under different operational conditions.
• Identified specific patterns and severity of scouring downstream under varying gate operations.
• Proposed solutions including optimized scheduling of gate operations and engineering protection measures.