搜索结果: 1-15 共查到“海洋物理学 Tides”相关记录43条 . 查询时间(0.083 秒)
When certain types of algae accumulate at the ocean surface in high numbers, they turn large swaths of water a reddish-brown color, attracting attention for both good and bad reasons.Off the coast of ...
IGPP and AOML bottom pressure measurements at four MODE stations constitute a unique set of deep-sea tidal measurements (although deployed for other purposes). A response analysis relative to a Bermud...
Radiational Ocean Tides Along the Coasts of the United States
Radiational Ocean Tides United States
2009/3/9
A procedure has been developed for separating an analyzed S2 ocean tide amplitude and phase into gravitational and radiational components. Values obtained by applying the method to 11 one-year sets of...
The Effects of Loading and Self-Attraction on Global Ocean Tides：The Model and the Results of a Numerical Experiment
Self-Attraction Global Ocean Tides Numerical Experiment
2009/3/7
The computation of global tides, including the effects of loading and self-attraction, is formulated. A uniqueness theorem for the solution of the differential and associated finite-difference Problem...
Some Observations of Baroclinic Diurnal Tides over a Near-Critical Bottom Slope
Baroclinic Diurnal Tides Baroclinic Diurnal Tides
2009/2/19
The time-depth structure of the baroclinic diurnal tide has been examined with the aid of current and temperature profiles on the West Florida Continental Shelf. Of interest is the fact that the diurn...
M2 Baroclinic Tides in Johnstone Strait, British Columbia
M2 Baroclinic Tides Johnstone Strait British Columbia
2009/2/19
Tide, current and water property data collected in the western basin of Johnstone Strait, British Columbia, are compared with analytical models for M2 semidiurnal motions in a stratified, rotating cha...
A Variable-Depth Green’s Function for Shelf Edge Tides
Shelf Edge Tides Variable-Depth Green’s Function
2009/2/13
The Green's function for a semi-infinite ocean with depth a function of distance from the boundary is developed numerically for the M2 frequency and with Coriolis frequency and depth profile appropria...
Barotropic and Baroclinic Tides over the Continental Slope and Shelf off Oregon
Baroclinic Tides Barotropic Continental Slope Shelf off Oregon
2009/2/13
During the Coastal Upwelling Experiment of 1973, several current meter moorings were deployed on the Oregon continental shelf and slope. Data from 16 current meters and temperature sensors which were ...
Study of Tides, Setup and Bottom Friction in a Shallow Semi-Enclosed Basin. Part II：Tidal Model and Comparison with Data
Tides Setup Bottom Friction Shallow Semi-Enclosed Basin
2009/2/11
This is the second in a series of papers reporting the results of a study of tides, setup and bottom friction in the Bight of Abace, Bahamas. The extensive field data reported in Part I of the series ...
Study of Tides, Setup and Bottom Friction in a Shallow Semi-Enclosed Basin. Part I：Field Experiment and Harmonic Analysis
Bottom Friction Shallow Semi-Enclosed Basin Tides Setup Field Experiment Harmonic Analysis
2009/2/11
This paper is the first in a series reporting the results of a study of tides, setup and bottom friction in the Bight of Abaco, Bahamas. The paper describes three month-long field experiments. employi...
Effects of Density Front on the Generation and Propagation of Internal Tides
Density Front Internal Tides
2009/2/10
A numerical model is developed to study the internal tidal motion on the continental margin. The system includes irregular bottom topography and a horizontal density stratification maintained by a mea...
Numerical Modeling of the Harmonic Constituents of the Tides, with Application to the English Channel
Harmonic Constituents English Channel Tides
2009/2/10
An in-time spectral, finite-element method is proposed for modeling the main astronomical and nonlinear constituents of the tide in any oceanic or shallow-water area. The classical nonlinear hyperboli...
Internal Tides on the Australian North-West Shelf：A Preliminary Investigation
Australian North-West Shelf Internal Tides current meter
2009/2/6
An analysis of current meter data and cross-shelf temperature measurements from the Australian North-West Shelf shows the existence of internal waves of semi-diurnal period. Vertical displacements of ...
Pressure Fluctuations on the Open-Ocean Floor off the Gulf of California：Tides, Earthquakes, Tsunamis
Pressure Fluctuations Tides Earthquakes Tsunamis Open-Ocean Floor
2009/2/5
This paper supplements an initial article on sea-floor pressure observations conducted with a sensitive though not “perfectly” stable transducer. A variety of examples are used to demonstrate that a w...
Normal Modes of the World Ocean. Part IV：Synthesis of Diurnal and Semidiurnal Tides
World Ocean Semidiurnal Tides Diurnal Tides
2009/1/21
Diurnal and semidiurnal tides of second and third degree are synthesized from 60 normal modes with period in the range 8 to 96 h. Diurnal tides, especially those of second degree, can be represented b...