黄河是一条多泥沙河流,有水则有沙。经过几十年的治黄,搞了大批工程,收到了较好的效果。现就下游河道整治谈点粗浅看法。由于黄河下游河床逐年淤高,建国后平均每十年加高一次大堤,80年代由于水利战线投资缩减,物价上涨等因素,放慢了水利建设速度,因此,大堤加高一直拖到1985年还留下一些未完工程。 The Yellow River is a multi-silt river, there is water there is sand. After several decades of governance of the Yellow River, engage in a large number of projects, received good results. Now on the downstream river improvement talk about the superficial view. Due to the siltation of the lower reaches of the Yellow River, the embankment has been raised once every 10 years after the founding of the People’s Republic of China. In the 1980s, the water conservancy construction was slowed down due to the reduction of investment in water fronts and rising prices of natural gas. As a result, Leave some unfinished project.