The Physical Oceanography of Sea Straits

The Physical Oceanography of Sea Straits PDF Author: L.J. Pratt
Publisher: Springer Science & Business Media
ISBN: 9400906773
Category : Science
Languages : en
Pages : 585

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Book Description
Suppose one were given the task of mapping the general circulation in an unfamiliar ocean. The ocean, like our own, is subdivided into basins and marginal seas interconnected by sea straits. Assuming a limited budget for this undertaking, one would do well to choose the straits as observational starting points. To begin with, the currents flowing from one basin to the next, over possibly wide and time-varying paths, are confined to narrow and stable routes within the straits. Mass, heat and chemical budgets for individual basins can be formulated in terms of the fluxes measured across the straits using a relatively small number of instruments. The confinement of the flow by a strait can also give rise to profound dynamical conse quences including choking or hydraulic control, a process similar to that by which a dam regulates the flow from a reservoir. The funneling geometry can lead to enhanced tidal modulation and increased velocities, giving rise to local instabilities, mixing, internal bores, jumps, and other striking hydraulic and fine scale phenomena. In short, sea straits repre sent choke points which are observationally and dynamically strategic and which contain a full range of fascinating physical processes.

The Physical Oceanography of Sea Straits

The Physical Oceanography of Sea Straits PDF Author: L.J. Pratt
Publisher: Springer Science & Business Media
ISBN: 9400906773
Category : Science
Languages : en
Pages : 585

Get Book

Book Description
Suppose one were given the task of mapping the general circulation in an unfamiliar ocean. The ocean, like our own, is subdivided into basins and marginal seas interconnected by sea straits. Assuming a limited budget for this undertaking, one would do well to choose the straits as observational starting points. To begin with, the currents flowing from one basin to the next, over possibly wide and time-varying paths, are confined to narrow and stable routes within the straits. Mass, heat and chemical budgets for individual basins can be formulated in terms of the fluxes measured across the straits using a relatively small number of instruments. The confinement of the flow by a strait can also give rise to profound dynamical conse quences including choking or hydraulic control, a process similar to that by which a dam regulates the flow from a reservoir. The funneling geometry can lead to enhanced tidal modulation and increased velocities, giving rise to local instabilities, mixing, internal bores, jumps, and other striking hydraulic and fine scale phenomena. In short, sea straits repre sent choke points which are observationally and dynamically strategic and which contain a full range of fascinating physical processes.

The Physical Oceanography of Sea Straits

The Physical Oceanography of Sea Straits PDF Author: L J Pratt
Publisher:
ISBN: 9789400906785
Category :
Languages : en
Pages : 608

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Book Description


Bering Strait

Bering Strait PDF Author: Lawrence K. Coachman
Publisher: University of Washington Press
ISBN: 9780295954424
Category : Science
Languages : en
Pages : 198

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Book Description
Synthesis of results of oceanographic explorations conducted in the region extending from the Northern Bering Sea to the southern Chukchi Sea between 1922 and 1973.

Physical Oceanography of the Southeast Asian Waters

Physical Oceanography of the Southeast Asian Waters PDF Author: Klaus Wyrtki
Publisher:
ISBN:
Category : China Sea
Languages : en
Pages : 206

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Book Description


The Physical Geography of the Sea

The Physical Geography of the Sea PDF Author: Matthew Fontaine Maury
Publisher:
ISBN:
Category : Marine meteorology
Languages : en
Pages : 636

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Book Description


Physical Oceanography

Physical Oceanography PDF Author: Albert Defant
Publisher: Pergamon
ISBN:
Category : Science
Languages : en
Pages : 764

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Book Description


The Physical Geography of the Sea

The Physical Geography of the Sea PDF Author: Matthew Fontaine Maury
Publisher:
ISBN:
Category : Marine meteorology
Languages : en
Pages : 316

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Book Description


The Physical Geography of the Sea, and Its Meteorology

The Physical Geography of the Sea, and Its Meteorology PDF Author: Matthew Fontaine Maury
Publisher:
ISBN:
Category : Ocean
Languages : en
Pages : 544

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Book Description


Ocean Processes in Climate Dynamics

Ocean Processes in Climate Dynamics PDF Author: P.M. Malanotte-Rizzoli
Publisher: Springer Science & Business Media
ISBN: 9401108706
Category : Science
Languages : en
Pages : 449

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Book Description
One of the most crucial but still very poorly understood topics of oceanographic science is the role of ocean processes in contributing to the dynamics of climate and global change. This book presents a series of high level lectures on the major categories of ocean/atmosphere processes. Three of these major issues are the focus of the lectures: (1) air--sea interaction processes; (2) water mass formation, dispersion and mixing; (3) general circulation, with specific emphasis on the thermohaline component. Global examples in the world ocean are provided and discussed in the lectures. In parallel, the Mediterranean Sea is a laboratory basin in providing analogues of the above global processes relevant to climate dynamics. They include the Mediterranean thermohaline circulation with its own `conveyor belt'; intermediate and deep water mass formation and transformations, dispersion and mixing. No other book in the field provides a review of fundamental lectures on these processes, coupled with global examples and their Mediterranean analogues.

The Environment in Asia Pacific Harbours

The Environment in Asia Pacific Harbours PDF Author: Eric Wolanski
Publisher: Springer Science & Business Media
ISBN: 9781402036545
Category : Science
Languages : en
Pages : 534

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Book Description
Urbanization has reached unprecedented levels in the estuarine and coastal zone, particularly in the Asia Pacific region where mega-cities and mega-harbours are still growing. This book demonstrates the different solutions and pitfalls, successes and failures in a large number of ports and harbours in the Asia Pacific Region, and shows how science can provide ecologically sustainable solutions that apply wherever the growth of mega-harbours occurs.