控制黄河过大流量的石头庄溢洪堰,已于八月修成。石头庄在平原省长垣县,溢洪堰修成后,黄河即使发生二万三千抄公方的异常洪水时,也能确保临黄堤,固守金堤,减少灾害,保证新中国的经济建设顺利推进。根本消除黄河的水患,须待黄河上游的蓄水库等治本工程完成以后。在此以前,黄河如果发生异常洪水,如一九三三年的二万三千秒公方流量的洪水和一九四二年的二万九千秒公方流量的洪水时,就不是现在的堤防所能防御的。为此,中央人民政府今春批准了黄河水利委员曾在平原省长垣县石头庄修建溢洪堰以控制黄河异常洪水的方案。溢洪堰长一千五百公尺,堰的前沿有一条紧联大堤的控制堤。如遇洪水流量超过河槽的容受量和排泄效能, The Zhuangyou flood dam, which controls excessive flow of the Yellow River, was completed in August. When Shizhuangzhuang was built in Changyuan County of the plains and the overflow spillway was completed, the Yellow River will ensure temporary access to Yellow River embankment and hold the golden embankment to reduce disasters and ensure the economic construction of New China even after an unusual flood of 23,000 copies Smooth progress. To eliminate the flooding of the Yellow River at all needs to be completed after the reservoir such as the Yellow River upstream. Prior to this, the Yellow River would not be present if there were unusual floods, such as the flood of 23,000 seconds of public flow in 1933 and the 29,000 seconds of flow of public flow in 1942 The embankment can defend. To this end, the Central People’s Government approved in spring this year that the Yellow River Water Conservancy Commission had planned to construct an overflow spillway at Shitouzhuang, Changyuan County, Changyuan County to control the unusual flood in the Yellow River. Spillway weir length of 1500 meters, the front of the weir has a tight dike control dike. In case of flood flow exceeds the capacity of the flume and excretion efficiency,