渭河是一个泥沙较多的河流,河床冲淤不定,水势忽涨忽落。尤其是在大汎期间,测流甚感困难,例如测船下滑,流速仪入水不能垂直等,都是多年没有解决的关键问题,这对资料的准确性是有很大的影响的。1953年汎期,我站李兴汉同志,为了研究解决流速仪入水垂直问题的办法,有时晚上不睡觉的来钻 The Weihe River is a river with more sediment. The river bed is irrigating and bruising, and the water potential suddenly rises and falls. Especially during the pan-flood period, it is very difficult to measure the flow. For example, the drop in the survey vessel and the inability of the flow meter to enter the water can not be vertical. These are the key problems that have not been solved for many years. This has a great impact on the accuracy of the data. In the Pan-1953 period, I stood Comrade Li Xinghan, in order to study ways to solve the problem of vertical flow into the water meter, and sometimes do not sleep at night to drill