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为了提高航道演变研究和滩险整治工程设计技术骨干的理论水平和工作能力,以适应今后航道建设的需要,长江航道局于1981年8月18日至10月31日举办了一期航道工程研究班。参加研究班的有长江全线的34名技术骨干,大多是工程师和科室负责人。研究班分三个阶段:第一阶段为宣讲论文、交流经验。在班上宣讲的计有山区航道整治、葛洲坝航道问题、长江中下游航道治
In order to improve the theoretical and working abilities of the technical research of channel evolution research and beach remediation engineering in order to meet the needs of future waterway construction, the Yangtze River Waterway Bureau conducted a first-phase waterway engineering study from August 18 to October 31, 1981 class. Participants in the research class have 34 backbone technicians across the Yangtze River, mostly engineers and department heads. The research class is divided into three stages: the first stage is to preach papers and share experiences. Propaganda in the class have a mountain waterway regulation, Gezhouba waterway problem, the middle and lower reaches of the Yangtze River channel governance