what is slope stability and the importance of it? what are the methods of slope stabilization?

slop stability is the way to protect any slop from sliding or side collapse, or against weather conditions and erosion,

you possibly noticed how they protect the river sides and banks, or side of bridges

slope stabilization could be by:

- Side compaction

- Provide Cement or concrete tiles

- Use rock nets at mountainous slopes

- Some times they use plantation on slopes

- Gabion materials near sea shores

- Use rocks near sea shore to protect against waves

- Build a retaining walls

Slope stability is used to ensure that landslips do not occur.

Slope stability is used on both existing slopes and slopes created when, for example, roads are cut through hillsides.

Some methods used are:

Gabions

Rock anchors

Soil nailing

Grouting

Shotcreting

Cutting back the slope to a stable angle

Retaining walls

Drains to reduce the water table

Compaction of soil

Replacement of slope material

Placing stone on top of slope surface to create stronger slope (increases slip circle path)

slope