Module 1A Flashcards

1
Q

Deals with the occurence, distribution and disposal of water on the earth

A

Hydrology

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2
Q

Hydrology is what in simplier terms

A

natural process

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3
Q

branch of engineering that applies fluid mechanics that deals with the collection, storage, transport, regulation, and use of water

A

Hydraulics

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4
Q

Hydraulics is also known as in simpliest term

A

Man-made process

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5
Q

Scope of Hydrology

A
  • Maximum probable flood
  • Water Yield of a basin
  • Ground Water Development
  • Maximum Intensity of storm
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6
Q

Hydrologic Data

A
  • Climatological Data
  • Hydrometeorological Data
  • Precipitation Records
  • Stream Flows Records
  • Seasonal Fluctuation of ground water table
  • Evaporation Data
  • Cropping Pattern
  • Water Quality
  • Geomorphologic Studies
  • Hydrometeorological Characteristics
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7
Q

water transfer cycle which occurs continuously

A

Hydrologic Cycle

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8
Q

Hydrologic Cycle Phases

A
  • Evaporation
  • Transpiration
  • Condensation
  • Precipitation
  • Runoff
  • Infiltration
  • Groundwater Flow
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9
Q

The area of land that intercepts the rainfall and transports it to the stream. Also called catchment area

A

Watershed / Drainage Basin

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10
Q

bent contour lines that points uphill

A

Swale

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11
Q

bent contour lines that point downhill

A

Ridge

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12
Q

transition between two ridges and two swales

A

Saddle

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13
Q

11 watershed reserve in the Philippines

A
  • Lake Lanao
  • Upper Agno
  • San Roque
  • Makiling-Banahaw
  • Buhi-Barit
  • Magat
  • Pantabangan
  • Angat
  • Caliraya
  • Tiwi
  • Pulangi
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14
Q

the only drainage outlet of the Laguna de Bay

A

Pasig River

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15
Q

Flood waters in Metro Manila is diverted to Laguna De Bay through 2 structures

A
  • Rosario Weir
  • Manggahan Floodway
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16
Q

Structure that is made to regulate storage of flood waters in Laguna de Bay

A

Napindan Hydraulic Control Structure (NHCS)

17
Q

has the longest coastline along Manila Bay. The basin has long and narrow subbasins and its river system has radial drainage pattern

A

Cavite River Basin