三十多年来,沿黄广大军民在与黄河洪水搏斗的实践中积累了丰富的斗争经验,创造了一套切实可行的防汛抢险技术,现将重点归纳介绍如下: 一、防漫溢。当洪水漫滩继续上涨、有漫溢大堤的危险时,应抓紧时机在堤顶加修子埝。在加修子埝时,应先清除堤顶草皮,使新旧土易于结合;子埝应修在临河一面的大堤顶上,不要修在大堤当中,以免阻碍交通,增加抢险困难。子埝高度应根据水情决定。事先要计算一下洪水 Over the past thirty years, many soldiers and civilians along the Yellow River have accumulated rich experience in fighting against floods in the Yellow River and have created a set of practical flood control and emergency measures. The key points are summarized as follows: First, prevent flooding. When the flooding floodplain continues to rise and there is a danger of overflowing the levee, we should seize the opportunity to fix the dagger on the dike. In addition, students should remove the turf sod to make the old and the new soil easy to combine. On the other hand, the sub 埝 should be repaired on the embankment on the one side of the Linhe River, not in the levee, so as to avoid obstructing traffic and increasing rescue risk. Sub-埝 height should be based on water conditions. Prior to calculate the flood