Prediction of scour below submerged pipeline crossing a river using ANN

Azamathulla H. Md. - Zakaria Nor Azazi

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Prediction of scour below submerged pipeline crossing a river using ANN

机译：基于人工神经网络的淹没式穿越河道冲刷预测

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The process involved in the local scour below pipelines is so complex that it makes it difﬁcult tonestablish a general empirical model to provide accurate estimation for scour. This paper describesnthe use of artiﬁcial neural networks (ANN) to estimate the pipeline scour depth. The data sets ofnlaboratory measurements were collected from published works and used to train the network ornevolve the program. The developed networks were validated by using the observations that were notninvolved in training. The performance of ANN was found to be more effective when compared withnthe results of regression equations in predicting the scour depth around pipelines.

机译：管道下方局部冲刷涉及的过程非常复杂，以至于很难建立一个通用的经验模型来提供准确的冲刷估算。本文介绍了使用人工神经网络（ANN）估算管道冲刷深度的方法。实验室测量的数据集是从已发表的作品中收集的，用于训练网络或使程序发展。通过使用与训练无关的观察结果验证了开发的网络。与回归方程的结果相比，在预测管道周围的冲刷深度时，ANN的性能更为有效。

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《Water Science and Technology》 |2011年第10期|p.2225-2230|共6页
作者
Azamathulla H. Md. - Zakaria Nor Azazi;
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作者单位

H. Md. Azamathulla (corresponding author)River Engineering and Urban Drainage ResearchCentre (REDAC),Universiti Sains Malaysia,Engineering Campus, Seri Ampangan,14300 Nibong Tebal, Pulau Pinang,MalaysiaE-mail: redacazamath@eng.usm.my,mdazmath@gmail.comNor Azazi ZakariaREDAC, Universiti Sains Malaysia,Engineering Campus, Seri Ampangan,14300 Nibong Tebal, Pulau Pinang,Malaysia,;

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正文语种 eng
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artiﬁcial neural networks, local scour, pipelines, regression;

机译：人工神经网络;局部冲刷;管道;回归;

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专利

1. Prediction of scour below submerged pipeline crossing a river using ANN [J] . Azamathulla H.Md., Zakaria N.A. Water Science and Technology . 2011,第10期

机译：基于人工神经网络的淹没式穿越河道冲刷预测
2. Experimental Investigation on the Influence of Some Unsteady Flow Parameters on Bed Scour under the Pipeline Crossing Across the Current Experimental Investigation on the Influence of Some Unsteady Flow Parameters on Bed Scour under the Pipeline Crossing Across the Current [J] . Shaker E., Kashefipour S. M., shafai bajestan M. Journal of Science and Technology of Agriculture and Natural Resources . 2020,第4期

机译：目前实验研究横跨电流下床冲刷下床冲刷床冲刷对床冲刷对床冲刷的影响的实验研究对床缝的影响
3. Experimental Study on Local Scour and Related Mechanical Effects at River-Crossing Underwater Oil and Gas Pipelines [J] . Fan Cui, Yunfei Du, Xianjie Hao, Advances in civil engineering . 2021,第a期

机译：河流水下油气管道局部冲刷及相关机械效应的实验研究
4. A Case History of Scour Impacted Pipelines in River Crossings Part I - Scour Evaluation [C] . Cecil Urlich, Sri K. Rajah, Carla Talich, Pipeline Division Specialty Conference; 20050821-24; Houston,TX(US) . 2005

机译：河流冲刷影响管道的病史（一）冲刷评价。
5. A 3-D Numerical Study of Flow, Coherent Structures, and Mechanisms Leading to Scour in a High Curvature 135° Channel Bend With and Without Submerged Groynes. [D] . Kashyap, Shalini. 2012

机译：带有和不带有浸没式丁坝的高曲率135°通道弯曲中导致冲刷的流动，相干结构和机理的3-D数值研究。
6. Comparison of Artificial Neural Network (ANN) Model Development Methods for Prediction of Macroinvertebrate Communities in the Zwalm River Basin in Flanders Belgium [O] . Andy P. Dedecker, Peter L.M. Goethals, Niels De Pauw 2002

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7. Experimental Investigation on the Influence of Some Unsteady Flow Parameters on Bed Scour under the Pipeline Crossing Across the Current Experimental Investigation on the Influence of Some Unsteady Flow Parameters on Bed Scour under the Pipeline Crossing Across the Current [O] . 2020

机译：目前实验研究横跨电流下床冲刷下床冲刷床冲刷对床冲刷对床冲刷的影响的实验研究中的一些非定常流动参数对床缝的影响
8. Data summary report on short-term turbidity monitoring of pipeline river crossings in the Moyie River, Boundary County, Idaho: PGT-PG&E Pipeline Expansion Project [R] . Gowdy, M. J., Smits, M. P., Wilkey, P. L., 1994

机译：爱达荷州边界县莫伊河管道河道短道浊度监测数据总结报告：pGT-pG＆E管道扩建项目

Prediction of scour below submerged pipeline crossing a river using ANN

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