Stay away from the slide area. There may be danger of additional slides
. Listen to local radio or television stations for the latest emergency information. Watch for flooding, which may occur after a landslide or debris flow
How can we prevent landslides Wikipedia?
Measures to reduce the chance of landslides:
Provisions should be made at community level
to prevent people from excavating, removing materials from the soil or cutting trees. Trees should be planted on slopes and slope base to prevent erosion.
How could you prevent and/or survive a landslide?
- Move away from the threat—don’t approach an active landslide.
- Escape vertically by moving upstairs or even on countertops to avoid being swept away.
- Identify and relocate to interior, ideally unfurnished, areas of a building that offer more protection.
- Open downhill doors and windows to let debris escape.
What are the possible hazards during landslide?
Landslide dams can be extremely dangerous because they are usually highly unstable. As the water builds up behind the dam, the landslide becomes saturated with water and can
break catastrophically
, flooding all areas downstream with little or no warning.
What are the do’s and don’ts during landslide?
Do not panic and loose energy by crying
. Do not touch or walk over loose material and electrical wiring or pole. Do not built houses near steep slopes and near drainage path. Do not drink contaminated water directly from rivers, springs, wells but rain water if collected directly without is fine.
What is the conclusion of landslide?
Conclusion. Landslides are
a dangerous hazard that can cause serious damages, death, injuries and affect a variety of resources
. By understanding the different types and causes of landslides it can help us predict future occurrences and reduce the potential effects.
What should we avoid during disaster?
Stay away from glass, windows, outside doors and walls
, and anything that could fall, (such as lighting fixtures or furniture). Stay in bed if you are there when the earthquake strikes. Hold on and protect your head with a pillow, unless you are under a heavy light fixture that could fall.
What are the 10 causes of landslide?
Landslides can be initiated in slopes already on the verge of movement by
rainfall, snowmelt, changes in water level, stream erosion, changes in ground water, earthquakes, volcanic activity, disturbance by human activities
, or any combination of these factors.
What is landslide and its effect?
The impact of a landslide can be extensive, including
loss of life, destruction of infrastructure, damage to land and loss of natural resources
. Landslide material can also block rivers and increase the risk of floods.
What are the major causes of landslides?
Landslides are caused by
disturbances in the natural stability of a slope
. They can accompany heavy rains or follow droughts, earthquakes, or volcanic eruptions. Mudslides develop when water rapidly accumulates in the ground and results in a surge of water-saturated rock, earth, and debris.
What causes debris flow?
Debris flows generally occur during
periods of intense rainfall or rapid snowmelt
and usually start on hillsides or mountains. Debris flows can travel at speeds up to and exceeding 35 mph and can carry large items such as boulders, trees, and cars.
How can you protect your home from landslides?
- Learn about the history of your property. …
- Hire a professional to evaluate the drainage on your property. …
- Plant ground cover on slopes—the root networks can help stabilize hilly areas.
- Consider hiring a professional to build a retaining wall.
Which are the most unsafe houses in a landslide?
- If the house is near steep slopes, and landslides or debris flows have already occurred in the area, it is dangerous.
- Streams, wetlands, and slope erosion are all signs of potential issues. …
- Slope conditions can also be determined by vegetative characteristics.
What is landslide and its causes and effects?
On a slope downwards is called a landslide. It is a type of ” mass wasting ” which refers to the movement of any mass, soil, or rocks under the influence of gravity. … Landslides are caused because of
heavy rains, earthquakes, deforestation, volcanic eruptions, construction of roads, and buildings or houses, etc
.
What are examples of hazards?
physical – radiation, magnetic fields, pressure extremes (high pressure or vacuum), noise, etc., psychosocial – stress,
violence
, etc., safety – slipping/tripping hazards, inappropriate machine guarding, equipment malfunctions or breakdowns.
What are the human activities that trigger landslides?
- Deforestation.
- Excavation.
- Loading.
- Water management (Groundwater Draw-down and Water leakage)
- Land use (e.g. construction of roads, houses etc.)
- Mining and Quarrying.
- Vibration.