Wave-induced bottom shear stress estimation in shallow water exemplified by using deep water wind statistics

• Autorzy: Myrhaug D.

Identyfikatory

DOI

10.1016/j.oceano.2016.09.002

• Języki publikacji: EN

Abstrakty

EN

The paper provides a simple and analytical method which can be used to give estimates of the wave-induced bottom shear stress for very rough beds and mud beds in shallow water based on wind statistics in deep water. This is exemplified by using long-term wind statistics from the northern North Sea, and by providing examples representing realistic field conditions. Based on, for example, global wind statistics, the present results can be used to make estimates of the bottom shear stress in shallow water.

Słowa kluczowe

EN

random waves; bottom friction; large bed roughness; erosion of mud; deposition of mud; wind statistics

• Wydawca: Polish Academy of Sciences, Institute of Oceanology ; Elsevier
• Czasopismo: Oceanologia
• Rocznik: 2017
• Tom: No. 59 (2)
• Strony: 102--107
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Myrhaug D.

• Department of Marine Technology, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

Bibliografia

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Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).