那吉航运枢纽左岸船闸通航水流条件试验研究

Study on Flow Condition for the Left Bank Lock of Naji Shipping-junction

根据那吉航运枢纽左岸船闸布置方案上下游口门区及连接段通航水流条件试验成果 ,阐述了引航道口门区不同布置方案的通航水流条件 ,分析了影响船闸布置和通航水流条件的因素 ,提出了使船闸上下游引航道口门区水流条件满足通航要求的改善措施。

On the basis of test results of the layout of the left bank lock of Najin shipping junction,navigable flow conditions of various arrangements at the entrance areas of the approaching channels are analyzed.And finally,the measures of improving the flow conditions at the entrance areas of the upper and lower approaching channels are proposed to meet the needs of navigation.