The result indicates that the discharge per unit width, the sediment concentration, the grain size of sand influences the depth of scour hole.
试验结果表明：浑水水流的单宽流量大小、含沙量的多少以及含沙粒径的变化都对冲刷坑深度有一定的影响。
The model can calculate scour depth of riverbed and armoring steady graduation simultaneously.
该模型能同时对河床冲刷深度及粗化稳定级配进行计算。
The scour of subgrade along river side is a main type of the highway washout of flood, the maximum scour depth would effect the subgrade safety directly.
沿河公路路基冲刷是公路水毁中的一个主要类型，而最大冲刷深度将直接影响沿河路基的安全。
The variations of the local scour equilibrium depth with the parameters of the jet, such as jet exit height, width, velocity and sediments characteristics, were observed in the experiments.
实验观测了射流局部达到冲刷平衡时，最大冲刷深度随射流喷口高度、喷口宽度、喷口流速、横流流速及泥沙特性变化的规律。
The scour limit depth around spur dikes is very important for calculating the base depth of objects and it is a key factor in designing and working.
丁坝冲深极限值是确定建筑物基础埋设深度的一个主要因素，丁坝设计和施工中的关键问题在于确定坝头最大冲深。
The depth of river channel scour is calculated by the scour rate and scour time.
河道冲刷深度主要决定于冲刷率和冲刷历时。
The calculation results of scour depth and stabilization of riprap are consistent with the actual situation.
经过验算，冲深与抛石稳定性的计算与实际工程的结果较为一致。
The functional formulae are used to predict the scour depth in the Qiantang River estuary. The location of maximum scour depth is also discussed.
根据最大冲刷计算的泛函公式预测了钱塘江河口研究河段极端洪水作用的最大冲刷深度，并讨论了断面最大冲刷深度可能出现的位置。
The situation of maximum scour in river bend and the evaluation of its maximum depth, especially for small and medium brook or river in mountain, arc discussed in this paper.
本文讨论了河湾最大冲刷的位置及最大冲刷水深（特别是山区中小河流）的计算。
Finally, we obtained distribution of the maximum depth of local scour under each experimental group by analysing and comparing the maximum depth data of local scour maximum.
最后，通过分析对比局部最大冲刷深度资料，得出各试验组次局部最大冲刷深度的分布规律。
High velocity of flow channel in the bottom mat, mat extended length according to the cage height and maximum scour depth to determine.
流速大的河道应在最下部设置网垫，网垫伸出的长度根据网箱高度和最大冲刷深度来确定。
Local scour on bridge pier caused by the sand movement is based on turbulence, understanding the turbulence characteristics in-depth can better raise awareness of local scour on bridge piers.
引起桥墩局部冲刷的泥沙运动是以水流脉动为基础的，只有深入地了解水流的脉动特性，才能更好地提高对桥墩局部冲刷的认识。
Local scour on bridge pier caused by the sand movement is based on turbulence, understanding the turbulence characteristics in-depth can better raise awareness of local scour on bridge piers.
引起桥墩局部冲刷的泥沙运动是以水流脉动为基础的，只有深入地了解水流的脉动特性，才能更好地提高对桥墩局部冲刷的认识。
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