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- Local scour depth around bridge pier is a very important parameter in design of sea-crossing bridge base. 摘要桥墩周围局部冲刷深度是跨海大桥基础设计的重要参数。
- According to the principle of the sand amount conservation,the estimation formula of clear water scouring depth is built. 根据沙量守恒原理,从宏观上建立了清水冲刷深度估算公式。
- Escape 500-years frequency flood, apron end average velocity is 4.37m/s, stream bed filled rubble maximum scour depth 2.8m. 下泄500年一遇洪水时，护坦末端平均流速为4.;37m/s，河床??块石时最大冲刷深度2
- The calculation of scour depth around piers is influenced by many factrs and much controvery is about the effect of flow depth. 桥墩冲深计算是桥墩设计中的一个重要方面,而其本身受众多因素影响。
- According to the data of equilibrium scour experiments, the estimating equations for scour depth of abutments and spur dikes are established and applied. 根据本文和近年来国外发表的长历时平衡冲刷数据，应用图解和回归分析，建立了桥台及丁坝平衡冲刷深度公式。
- The results based on the experiments under steady current and under current-wave interaction show that it is necessary to analyze the dynamic conditions of wave and current in calculation of scour depth around practical bridge piers. 同时，通过单向水流和波浪＋水流两种情况冲深结果比较，指出在预测波流共同作用下的大型桥墩局部冲深时，不应将两种动力条件进行简单的迭加，而应具体问题具体分析。
- In this paper, scale models are used to study local scour around bridge piers and abutments, and the scour pit pattern and maximum scour depth, which may serve as a reference for engineering design, are given. 采用系列模型试验方法，对具体工程大型桥墩在水流和波流共同作用下的局部冲刷分别进行研究，提出了冲刷坑形态和最大冲刷深度，供工程设计参考。
- Influence on scour depth of spure dike parameter 丁坝挑角等参数对坝头冲刷深度的影响
- Formula of Local Scour Depth around Spur Dikes 丁坝局部冲刷深度的计算
- Study on equilibrium scour depth of impinging jet 射流冲刷平衡深度研究
- Calculation of Local Scour Depth Around Abutments 桥台局部冲刷的计算方法
- Variation of scouring depth for different bank soil friction angle 不同河岸土体的河床冲刷深度
- Discussion on computation formula of local rock-bed scouring depth 岩基局部冲刷深度估算公式的探讨
- This creature lives in the depth of the ocean. 这种生物生活在海洋深处。
- I have been scouring the city for an overcoat with fur lining. 我一直在这个市里四处寻找一件毛皮里的大衣。
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- Application of Energy Approach to Estimating Scour Depth 用能量法计算隧洞出口挑流下游基岩冲刷
- I was out of my depth in that class. 在那个班里我跟不上。
- Scour depth and mechanism of highway subgrade along river 沿河路基冲刷机理与冲刷深度
- I gave the dirty floor a good scour. 我把脏地板好好擦了一下。
