长江下游干流南京至镇江河段水面比降分析

Analysis of Surface Slope in Nanjing-Zhenjiang Reach of the Yangtze River

介绍了长江感潮河段水面比降的计算方法,并利用实测潮位资料计算长江下游干流南京至镇江河段水面比降,分析了长江感潮河段水面比降的特性。

This paper introduced a method of calculating surface slope for the tidal reach of the Yangtze River. The surface slope was calculated with the observed tidal stage data for the Nanjing-Zhenjiang Reach of the Yangtze River, and the characteristics of the surface slope in the reach was analyzed.