论文部分内容阅读
一、对秋汛基本情况的估计水情之渡过了紧张的伏汛,还需要打算严重的秋汛。(一)七八月份各处下大雨,闹大水,黄河伏汛的形势很严重,但尚幸未造成太严重的结果。几条支河的水势都不小,上游陕州控制泾、渭、汾、洛四条支河,该地水文站七月二十七日,测流量一五.三○○秒公方,与民国二十六年最大流量一六.五○○公方相仿,考查自民国八年至三十
First, the basic situation of the autumn flood estimate The transition of the water through the tense flood, but also need to plan a serious autumn flood. (A) There are heavy rains and heavy flooding in various districts in July and August. The flood situation in the Yellow River is very grave. However, it is fortunate that it has not caused any grave consequences. A few branches of the river water potential is not small, the upper reaches of Shaanxi control Jing, Wei, Fen, Luo four branch river, the hydrological station on July 27, measured flow fifteen. 3000 seconds public, and the Republic of China The maximum flow rate for the 26-year period was similar to that of the 600-thousand-year-old public square. The examination ranged from eight to 30 years since the Republic of China