本文利用已得的数据资料以及数值模拟后的数据资料进行了回淤强度的预算，并据此对航道疏浚后每年的清淤量提出了合理的建议。
This thesis estimates siltation intensity of Guangli channel by the obtained data and the data of numerical simulation, and suggests the dredged sand volume from the channel every year.
本文介绍了三峡工程上、下引航道布置方案与引航道内泥沙淤积及清淤措施的研究情况。
This paper introduces the research of upstream and downstream navigable channel scheme, sediment deposit and the measure to clean deposit in the channel in Three Gorges Project.
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