KCE-403 : CROSSWORD PUZZLE - UNIT 1

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Across
  1. 3. / _____ channel classified as Natural or Artificial channel.
  2. 6. / ________ perimeter of the channel section, in which is wetted by the flowing liquid normal to the direction of flow.
  3. 7. / _________ open channels are man-made channels.
  4. 9. / _________ channel is one which is surrounded from three sides by the material which is being transported in channel.
  5. 11. / channel section is a cross section taken _______ to the direction of flow.
  6. 13. / _______ channel is one which is surrounded from three sides by the solid boundary,
  7. 14. has very steep slope and is usually short in length.
Down
  1. 1. / _______ channel is one having same cross section and bed slope throughout the channel.
  2. 2. / depth of flow is the _________ distance between the channel bed and free surface.
  3. 4. _______ open channels are those which exist naturally on the earth.
  4. 5. / ________ are further classified as rigid or alluvial and prismatic or non-prismatic channels.
  5. 8. / _____ is a channel which is excavated in a hilly or mountainous region.
  6. 10. / Non-prismatic channel is one either having the cross section and bed slope throughout the channel or both are ________.
  7. 12. Tunnel, pipe, aqueduct etc., also behave like open channels when they have a ______ surface.
  8. 15. / is a long channel, it has mild slope and excavated in ground.