Landslides and Debris Flow - PowerPoint PPT Presentation

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Landslides and Debris Flow

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Lands occur in all states and territories ... near steep slopes, mountain edges, drainage ways, or natural erosion valleys ... – PowerPoint PPT presentation

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Title: Landslides and Debris Flow


1
Landslides and Debris Flow
2
Facts About Landslides and Debris Flow
  • Landslides occur in all states and territories
  • They are activated by storms, earthquakes,
    volcanic eruptions, fires, and land modification
  • Debris and mud flows develop from water
    accumulation during heavy rain or snowmelt

3
Before a Landslide or Debris Flow
  • Do not build near steep slopes, mountain edges,
    drainage ways, or natural erosion valleys
  • Get a ground assessment of your property

4
Before a Landslide or Debris Flow
  • Consult a professional for corrective measures
  • Install flexible water and gas pipe fittings
  • Recognize warning signs

5
During a Landslide or Debris Flow
  • Move away from the path
  • Curl into a tight ball and protect your head

6
After a Landslide or Debris Flow
  • Stay away from the slide area
  • Check for injured and trapped persons

7
After a Landslide or Debris Flow
  • Watch for associated dangers
  • Electrical, water, gas, sewage lines
  • Damaged road and railways
  • Replant damaged ground
  • Seek professional advice for evaluating landslide
    hazards
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