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XXXII.—Calculation of the Periods and Nodes of Lochs Earn and Treig, from the Bathymetric Data of the Scottish Lake Survey

Published online by Cambridge University Press:  06 July 2012

Chrystal  and
Ernest Maclagan-Wedderburn
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Extract

§ 1. In a paper published in the present volume of the Transactions of the Society (p. 659, 3rd July 1905), one of the authors of this communication has given a Hydrodynamical Theory of Seiches, and deduced formulae with a view to particular applications. The object of the present paper is to give some account of a series of calculations on which we have been occupied for some time, with a view to work out, a priori, from the Bathymetric Data of the Lake Survey, the Seiche Constants for the three seiches of lowest nodality in Lochs Earn and Treig.

§ 2. As this is the first time that any attempt has been made to solve completely a problem of the kind, we naturally selected lakes having as simple a configuration as possible. A general idea of the shape of the two lakes, and also of the nature of the data from which we have worked, will be obtained from the 3-in. maps reproduced in figures (3) and (4).

Type
Research Article
Information
Earth and Environmental Science Transactions of The Royal Society of Edinburgh , Volume 41 , Issue 3 , 1906 , pp. 823 - 850
Copyright
Copyright © Royal Society of Edinburgh 1906

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References

page 823 note * Denoted hereafter by the letters H.T.S.

page 828 note * The abridgment in Williamson's Integral Calculus is convenient. I have noted two errors in it. Log Γ(1·573) should be 9·949761; and log Γ(1·669), 9·955750.

page 840 note * The depths were, of course, read from the map.