最大冲刷深度,maximum scour depth
1)maximum scour depth最大冲刷深度
1.Based on the date on scour around the rises system, the evolutionary processes of local scour, as well as the influence of wave and current parameters (water depth, current velocity, wave and so on) on maximum scour depth are studied.试验结束后,得到各组参数下的冲刷后地形、冲深监测点的历史冲刷曲线及最大冲刷深度
2.The scoured terrain of the sea bottom as well as the scour depth-time curve and maximum scour depth at different inspection points were recorded.通过实验观测立管系统周围海底地形的冲淤变化过程,得到冲刷稳定后的地形形态、各冲深监测点的冲深历时曲线及最大冲刷深度
英文短句/例句

1.Study on the maximum scour depth of piers of a bridge after reclamation in a hilly,fluvial and macro-tidal estuary强潮山溪性河口围垦后桥墩最大冲刷深度研究
2.Study of Maximum Depth of Scouring in Front of Gu Dong Breakwater of the Yellow River Delta;黄河三角洲防波堤(孤东海堤)堤前海域最大冲刷深度研究
3.Local scour depth around bridge pier is a very important parameter in design of sea-crossing bridge base.桥墩周围局部冲刷深度是跨海大桥基础设计的重要参数。
4.Numerical analysis of local scour around complex piers for a sea-crossing bridge某跨海大桥复合桥墩潮流作用下局部冲刷深度的数值分析
5.maximum operating water depth最大工作(水)深度
6.Local Scour Depth Estimation to the Nearshore Covered Sand Waves Areas近岸沙波分布区桥墩局部冲刷深度的估算
7.The groin abutment degradation depth prediction model based on BP neural network基于BP神经网络的丁坝坝头冲刷深度预测模型
8.Fuzzy neural network solution for bridge local scouring depth in the alluvial river bed桥墩局部冲刷深度模糊神经网络解的初步探讨
9.depth-first minimax procedure深度优先最小最大过程
10.depth-first minimax深度优先最小最大法
11.Understanding of the scour problem has been aided considerably by investigations of scour by jets.理解冲刷问题在相当大的程度上曾借助于射流冲刷的研究。
12.The Change of Scouring and Filling Environment after the Construction of Zhangjiabu New Port and the Study of Limit Depth of Scouring张家埠新港建成后的冲淤变化及平衡时的极限冲刷深度预测
13.ON THE ENERGY DISSIPATION OF HIGH OVERFLOW DAM WITH FLIP BUCKET AND ESTIMATION OF DOWNSTREAM LOCAL EROSION关于高坝挑流消能和局部冲刷深度的一个估算方法
14.Theoretical Study on Calculation of Scouring Depth and Backwater Height Associated with Pile Permeable Spur Dike正挑桩式丁坝壅水特性及其冲刷深度计算模式理论
15.The broad-shallow and shifting channels in Xinjiang have characteristics of shallow water depth, steep gradients, high flow velocity and easily scoured river bed.新疆宽浅动床河流水深小、比降大、水流急,河床容易冲刷。
16.Design and construction of scour protection for deep-water group pile foundation structures of two pylons in Sutong Bridge苏通大桥索塔深水群桩基础冲刷防护工程的设计与施工
17.There is a slight angle of normally maximum of 3 degrees in conical containers printing.圆柱印刷会维持一个最大为三度的些微角度。
18.The garden wall is is washed by the flood water.大水冲刷著花园的围墙。
相关短句/例句

the maximum scour depth最大冲刷深度
1.The experiment results show that the maximum scour depth has relation to the runoff and the longitudinal axis trend of main abutment: the maximum scour depth is equal to 11.试验结果表明主桥墩最大冲刷深度与上游径流量及主桥墩轴线走向有关:对径流为百年一遇洪水流量,主桥墩轴线走向与水流流向一致时,其最大冲刷深度为11。
3)maximum scouring water depth最大冲刷水深
1.Counting on the maximum scouring water depth in river bend;河湾最大冲刷水深计算研究
2.This paper has discussed the river bend flow characteristics,the maximum scouring water depth position,and the protection range of river bank.对河湾水流特征、河湾最大冲刷水深位置、河湾防护范围进行探讨。
4)scour depth冲刷深度
1.The examinational study on the local scour depth of roadbed along river;沿河路基局部冲刷深度的试验与分析
2.Research on local scour depth calculation of roadbed along river;沿河路基局部冲刷深度计算研究
3.Investigation on characteristics and scour depth of flow in river bend;河流弯道水流特点与冲刷深度探讨
5)scouring depth冲刷深度
1.Estimation method of scouring depth of lower reach of hydro-junction;枢纽下游河床冲刷深度估算方法
2.Discussion the scouring depth recommended by "Levee Engineering Design Standard";对《堤防工程设计规范》推荐冲刷深度公式的探析
3.Based on this research,the model nearby superposed flow spur and the velocity distribution of spur head flow were built,At last,a theoretical formula of scouring depth around pile permeable spur dike was derived from the models.针对其区域水流特性及局部冲刷,通过理论分析,并结合试验验证,分析了其局部水头损失机理,得出了正挑桩式丁坝壅水高度的计算公式,建立了坝头水流的叠加模式和坝轴断面的流速分布式,导出了其局部最大冲刷深度的理论计算公式。
6)depth of scour冲刷深度
1.Taking Bayin River Crossing as an example,which is only a sechis of Hydraulic Protection Project for Sebei-Xining-Lanzhou Gas Transportation Pipeline,we have calculated the depth of scour in this section by using the scouring empirical formulae that have been widely used in the pipeline engineering.以"涩宁兰输气管道巴音河穿越段水工保护工程"为实例,采用管道河流穿越工程中广泛应用的冲刷经验公式,对该穿越段的冲刷深度进行计算,通过对比分析各计算结果的合理性与可靠性,提出了符合实际情况的水工保护工程基础埋置深度,为油气输送管道穿越段水工保护工程设计与工程基础埋深的确定提供了技术参考和较可靠的科学依据。
延伸阅读

最大的最大收益值准则分子式:CAS号:性质:也称最大的最大收益值准则。不确定型决策准则之一。其方法是:首先找出各方案的最大收益值,然后选择这些最大收益值中最大者所在的方案作为最满意方案。这个准则采取乐观主义态度,把方案最大收益值(或最小损失值)的自然状态,作为必然出现的自然状态采看待,从而把不确定型决策问题化为确定性决策问题来处理。选择最大收益值中最大的方案(对损失值来说就是选择最小损失值中最小的方案)作为最满意的方案,即取“最有利中之最有利”方案,所以亦称为“乐观的决策准则”。