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随着根治与开發黄河事業的發展,下游河道治理已經成了迫不及待的事情了。因此,黄河科学研究工作者也就面临着一項光荣的但也是复杂的任务,即了解三門峽水庫清水下泄后河床演变規律及寻求有效地治理措施。这是一个新的課題,国內外可資利用的先例是不多的。为此,必須創造性地去进行工作。在这种情况下,我們在苏联專家的指导下,采用了現代河工模型試驗的最新方法——自然模型法,来研究解决这一問題。
With the development of the Yellow River project and the development of the Yellow River, downstream river regulation has become an unmanageable event. Therefore, the Yellow River Scientific Research workers also face an honorable but also complex task of understanding the evolution of the riverbed after the Sanjiangxia Reservoir has been drained of water and seeking effective control measures. This is a new topic. There are not many precedents that can be used at home and abroad. To this end, we must work creatively. Under such circumstances, under the guidance of the Soviet experts, we adopted the new method of modern river model test - the natural model method to study and solve this problem.