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我们曾于1958年1月,在前水利部技术委员会指导下,进行过一次正阳关设计洪水的修正估算。当时由于对小型工程开展情况了解不够、估计不足,其应用的数据按目前看来偏于保守;例如在平原区目前河;南、安徽二省已完成的沟塘容蓄量有许多地方已超过了本文所估计数字,计划情况相差更远。不过通过这次估算,初步认识了在一定规模的小型工程影响下对大河道所可能起的作用,并且提出了些未曾解决而亟待注意解决的问题。兹提出供进一步研究的参考。
In January 1958, we conducted a revised estimate of the design flood of Zhengyangguan under the guidance of the technical committee of the former Ministry of Water Resources. At that time, due to insufficient understanding and lack of estimation of the status of small-scale projects, the applied data seemed conservative at the moment; for example, at present, in the plain area, the storage capacity of the ditch ponds already completed in the two provinces of Anhui and Anhui has exceeded The estimates in this article, the planning situation even further differences. However, through this assessment, we have initially understood the possible role that large-scale rivers can play under the influence of a small-scale project of a certain size and put forward some unsolved problems that urgently need to be solved. Here are references for further research.