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黄河上大部分的堤防是在历史老堤的基础上加修而成的。由于当时的社会条件和科技水平低,这些老堤的设计和施工有着很多缺陷,再加之多年运用过程中因自然因素和人为因素引起的损坏,从而造成大堤本身存在着很多隐患,增加了抗洪抢险的难度,为保证大堤的安全,汛期必须组织群众巡堤查险,及时发现险情,迅速分析险情发生的原因,采取相应的措施,及时进行险情控制并提出抢护处理。
Most of the Yellow River embankment is built on the basis of the old embankment made. Due to the low social conditions and the low level of science and technology at that time, the design and construction of these old dikes had many shortcomings. Coupled with the damage caused by natural and man-made factors in the course of many years of operation, there were many hidden dangers in the embankment and increased flood fighting and rescue In order to ensure the safety of the levee, it is necessary to organize public inspection of the embankment in the flood season, discover the danger in time, analyze the causes of the danger promptly, and take corresponding measures to control the danger in time and propose the rescue and treatment.