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Numerical Models of Tide and Surge Propagation as an Aid to Navigation

Published online by Cambridge University Press:  01 September 1978

D. Prandle
Affiliation:
(Institute of Oceanographic Sciences)

Extract

A number of numerical models of various sections of the North Sea have been developed, primarily for flood prediction; these simulate both the propagation of the astronomical tide and the generation and propagation of storm surges. The tides effectively originate in the deep ocean and their propagation into shallow seas can be simulated for an almost infinite period ahead. Surges are generated by the action of wind and pressure gradients, particularly over the shallow sea regions in the northern and central North Sea.

Type
Research Article
Copyright
Copyright © The Royal Institute of Navigation 1978

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References

REFERENCES

1Prandle, D. 1974. A numerical model of the southern North Sea and River Thames, Institute of Oceanographic Sciences, Report No. 4.Google Scholar
2Prandle, D. 1975. Storm surges in the southern North Sea and River Thames, Proc. Soc. Lond., A, 344, 509–;539.Google Scholar