Skip to main content

T-S Diagram

Definition:
The diagram by which the salinity & temperature of the sea water are expressed is called T-S diagram.
Prepared:
T-S Diagram was prepared by Helland Harsenin (1916) with the objective to determine the density of water at various depth.
Characteristics:
  1. The Temperature ‘T’ & Salinity ‘S’ observed at the particular depth are represented by a single point in this diagram.
  2. The plotted points of T & S generally fall on a well defined curve, in which temperature & salinity decrease together.
  3. The density of water tends to increase with depth.
  4. In T-S Diagram, it may be observed that many combinations of temperature & salinity can yield the same density.
  5. In T-S Diagram, it may be observed that the density of water tends to increase with depth. 

Diagrammatic Example:

Significance:

  1. The T-S Diagram is a tool of great utility in Oceanography.
  2. The T-S Diagram is the way to visualize layering of water.
  3. The T-S Diagram helps in the delimitation of water masses.
  4. It also helps in understanding the circulation pattern of water at various depths.
  5. It also helps in understanding the upwelling & downwelling in ocean water.

Critically Analysis:
Merit:
  1. The T-S Diagram is the way to visualize layering of water.
  2. The T-S Diagram helps in the delimitation of water masses.
  3. It also helps in understanding the circulation pattern of water at various depths.
  4. It also helps in understanding the upwelling & downwelling in ocean water.
Demerit:
  1. Ocean temperature & salinity is changes due to various factors. As a result correct diagram not found.
  2. In many time value of temperature & salinity is incorrect.
‹Conclusion:
T-S Diagram stands for temperature & salinity in the oceans. In the T-S Diagram Salinity & Temperature are plotted against each other.
Labels:

Comments

Post a Comment

Popular posts from this blog

Concentric zone theory

Theories of City Structure-Concentric Zone Theory Introduction: The Concentric or Zonal Theory of urban landuse was first proposed in 1923 by E.W. Burgess. He was a sociologist. The idea behind the concentric model is that the development of a city takes place outwards from its central area in a series of concentric circles to form zones.  Assumption:        i.           Cultural & social heterogeneity of the population.       ii.           Commercial-industrial base to the economy of the city.     iii.           Private ownership of property & economic competition for space.     iv.           Expanding area & population of the city.       v.    ...
Post a Comment
Read more

Future scenario of Renewable Energy Resource in India

Future scenario of Renewable Energy Resource in India: The Indian Government has increased the target of renewable energy capacity to 175 GW by the year 2022, which includes 100 GW ( gigawatts) from solar, 60 GW from wind, 10 GW from bio-power & 5 GW from small hydro-power. Source 2022 Target (GW) Solar 100 Wind 60 Bio-Power 10 Small Hydro-Power 5 Future Scenario of Solar Energy:       Solar power in India is a fast developing industry.       The country’s solar installed capacity reached 29.55 GW as of 30 June 2019.       India has become globally the lowest cost producer of solar power.       The Indian Government has increased the target of renewable energy capacity to 175 GW by the year 2022, which includes 100 GW from solar. Advantage: Advantage of using solar energy is its eco-friendly nature. It does not release CO 2  and o...
Post a Comment
Read more

Concept of determinism and possibilism

Determinism vs. Possibilism Introduction: No exact answer to this question has yet been found – to what extent do the natural elements of the world affect humans. In modern times, a continuous study of human relations with nature has begun. At present, the view of geographers has changed. The geographers has now human-centered. As a result, the relationship of nature with human beings & human with nature beings, is being studied in a systematic way. The opinion of geographers like Carl Ritter (1779-1859), Alexander Von Humboldt (1761-1859), Hackel, Bukle, Edmond Demolines, F. Ratzel, W.M. Davis, Huntington etc. geographers particularly important in this regard. And of these concepts, two important concepts are:                                             ...
Post a Comment
Read more