印尼爪哇电厂排水明渠水沙特征分析及防护研究

Analysis on Hydrodynamics and Sedimentation within Range of Open Drain Canal of Java Power Plant in Indonesia and Preventive Research

针对印尼爪哇燃煤发电工程方案的排水明渠局部潮流泥沙特征开展研究,评价了不同疏浚方案形式对Terate河渔船通航和电厂引堤冲刷的影响。基于试验数据,建议对排水导流堤、引堤堤脚进行合理防护,同时将河口外侧疏浚至-3 m,以保障渔船通航和引堤结构安全。

The characteristics of tidal current and sedimentation within range of open drain canal of Java coal-fired power plant in Indonesia are carried out in order to evaluate the impact on the navigation of fishing boats on Terate River and the causeway of the power plant by different dredging plans. Based on the experimental results, it is suggested to protect the foot of drain levee and causeway well, and dredge the outside of estuary up to-3 m so as to ensure the navigation safety of fishing boats and the stability of causeway structure.