fixed bed model test 中文意思是什麼
fixed bed model test
解釋
定床模型試驗-
Based on the riverbed evolution analyses of the downstream reach of oujiang estuary and physical model test of eight types of regulation projects, an estimation method for nondeposit velocity satisfying channel depth is presented under fixed bed model test condition
摘要通過對甌江口外段河床演變分析,以及8種航道治理工程的物理模型試驗,提出了在定床試驗條件下滿足航道水深所需的不淤流速的估算方法。 -
By use of the morphological coefficients of estuarine riverbed and the relevant data of the north channel of the yangtze river estuary, the widening rate of the regulation line of the north deep - water channel of the yangtze river estuary is calculated, and the calculation result is in agreement with that of the fixed bed model test
利用已有的河口河床形態系數及長江口北槽的有關數據,估算了長江口北槽深水航道治導線的放寬率,且與定床物理模型試驗值基本相符。
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