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Sizing Riprap for the Protection of Approach Embankments and Spur Dikes and Limiting the Depth of Scour at Bridge Piers and Abutments. Volume 2. Design Procedure

机译：用于保护进近路堤和支撑堤坝以及限制桥墩和桥台冲刷深度的抛石板。第2卷。设计程序

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摘要

The report presents methodologies currently available for sizing riprap protection measures. The five riprap performance areas identified in the report are: riprap quality, riprap-layer characteristics, hydraulic requirements, site conditions, and river conditions. Localized design considerations include: the protection of approach embankments, spur dikes, scour at bridge piers and abutments, river bends, and grade control structures. Limitations of the methods and their application to conditions observed in Arizona are evaluated and an interim design procedure is recommended.

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Li, R. M.; MacArthur, R.; Cotton, G.;
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年度 1989
页码 p.1-88
总页数 88
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Bank protection(Waterways) ; Riprap ; Size determination ; Embankments ; Bridge piers ; Channels(Waterways) ; Shore protection ; Rubble ; Slopes ; Shear stress ; Durability ; Test methods ; Stream erosion;

机译：银行保护（水道）;抛石;尺寸确定;堤防;桥墩;水道（水道）;海岸保护;瓦砾;斜坡;剪应力;耐久性;试验方法;河流侵蚀;

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外文文献

1. The effect of upstream T-shaped spur dike on reducing the amount of scouring around downstream bridge pier located at a 180° sharp bend [J] . Mohammad Vaghefi, Saman Solati, Chonoor Abdi Chooplou International journal of river basin management . 2021,第3期

机译：上游T形铜堤对下游桥墩周围的冲刷量的影响降低180°尖锐弯曲的效果
2. A Hybrid Intelligence Approach to Enhance the Prediction Accuracy of Local Scour Depth at Complex Bridge Piers [J] . International journal of applied mechanics . 2020,第3期

机译：一种混合智能方法，以提高复杂桥墩局部冲刷深度的预测准确性
3. Scour depth prediction at bridge piers by Anfis approach [J] . M. Firat Proceedings of the Institution of Civil Engineers . 2009,第4期

机译：基于Anfis方法的桥墩冲刷深度预测
4. PSO-SVM Approach in the Prediction of Scour Depth Around Different Shapes of Bridge Pier in Live Bed Scour Condition [C] . B. M. Sreedhara, Geetha Kuntoji, Manu, International Conference on Harmony Search, Soft Computing and Applications . 2019

机译：PSO-SVM方法在预测直播床上桥墩不同形状的冲刷深度
5. A Hybrid Intelligence Approach to Enhance the Prediction Accuracy of Local Scour Depth at Complex Bridge Piers [O] . Dieu Tien Bui, Ataollah Shirzadi, Ata Amini, 2020

机译：一种混合智能方法，提升复杂桥墩局部冲刷深度的预测准确性
6. Sizing Riprap for the Protection of Approach Embankments and Spur Dikes and Limiting the Depth of Scour at Bridge Piers and Abutments. Volume 1. Literature Review and Arizona Case Histories [R] . Li, R. M., MacArthur, R., Cotton, G. 1989

机译：用于保护进近路堤和支撑堤坝以及限制桥墩和桥台冲刷深度的抛石板。第1卷。文献综述和亚利桑那州案例历史

Sizing Riprap for the Protection of Approach Embankments and Spur Dikes and Limiting the Depth of Scour at Bridge Piers and Abutments. Volume 2. Design Procedure

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