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EARTHQUAKE STRIKES KASHIWAZAKI, JAPAN

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Because of Marine Day, a national holiday, most people were at home, usually the ... to be about one-billionth of the legal limit) was leaked into the Sea of Japan. ... – PowerPoint PPT presentation

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Title: EARTHQUAKE STRIKES KASHIWAZAKI, JAPAN


1
EARTHQUAKE STRIKES KASHIWAZAKI, JAPAN
  • M6.8
  • 1015 A M
  • JULY 16, 2007

2
LOCATION OF KASHIWAZAKI EARTHQUAKE
3
KASHIWAZAKI EARTHQUAKE
  • In addition to the usual societal impacts that
    happen in a moderate earthquake, this earthquake
    raised the issue of safety of a nuclear power
    plant in a moderate-to-great-magnitude
    earthquake.
  • ,

4
KASHIWAZAKI EARTHQUAKE
  • A strong earthquake of magnitude 6.7 with a focal
    depth of 10 km (6 miles) struck northwestern
    Japan at 1015 a. m. on Monday, July 16th.
  • The city of Kashiwazaki (population of 90,000)
    located in the Niigata prefecture was hit
    hardest.
  • Because of Marine Day, a national holiday, most
    people were at home, usually the safest place to
    be in an earthquake.,

5
KASHIWAZAKI POWER PLANT
  • A fire was ignited in an electrical transformer
    of the Kashiwazaki nuclear power plant, the
    worlds largest with an output of 3.88 million
    kilowatts.
  • Flames and black smoke poured from the plant for
    2 hours before the fire was extinguished.
  • 315 gallons of water containing a small amount of
    radioactivity (thought to be about one-billionth
    of the legal limit) was leaked into the Sea of
    Japan. .

6
KASHIWAZAKI EARTHQUAKE
  • 9 people were killed and 900 injured.
  • 300 wood frame houses collapsed.
  • 13,000 were evacuated to emergency shelters
  • 1-meter-fissures destroyed roadways.
  • Small tsunamis (20 cm waves) were generated.
  • Bridges were buckled.
  • Landslides closed roads.
  • Trains were derailed and service to and from
    Tokyo was suspended.

7
KASHIWAZAKI EARTHQUAKE FIRE IN NUCLEAR POWER
PLANT
8
KASHIWAZAKI EARTHQUAKE ELECTRICAL TRANSFORMER
FIRE
9
KASHIWAZAKI EARTHQUAKE 300 COLLAPSDED HOUSES
10
KASHIWAZAKI EARTHQUAKE A COLLAPSED BUILDING
11
KASHIWAZAKI EARTHQUAKE SEARCH AND RESCUE
12
KASHIWAZAKI EARTHQUAKE SEARCH AND RESCUE
13
KASHIWAZAKI EARTHQUAKE FISSURES
14
KASHIWAZAKI EARTHQUAKE LANDSLIDE
15
KASHIWAZAKI EARTHQUAKE LANDSLIDE
16
KASHIWAZAKI EARTHQUAKE DERAILED TRAINS
17
KASHIWAZAKI EARTHQUAKE CONTENTS OF LIQUOR STORE
18
KASHIWAZAKI EARTHQUAKE CRATES OF SAKE
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