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This type of measure is used in cases of smaller landslides. The effectiveness of micropiles is linked to the insertion of micropiles over the entire landslide area. In the case of rotational landslides in soft clay, the piles contribute to increasing the resisting moment by friction on the upper part of the pile shaft found in the landslide.
The application of vegetation to increase the slope stability against erosion and landslide is a form of bioengineering that is widely used in areas where the landslide depth is shallow. Vegetation increases the stability of the slope mechanically, by reinforcing the soils through plant roots, which stabilize the upper part of the soil.
The factors that have been used for landslide hazard analysis can usually be grouped into geomorphology, geology, land use/land cover, and hydrogeology. Since many factors are considered for landslide hazard mapping, GIS is an appropriate tool because it has functions of collection, storage, manipulation, display, and analysis of large amounts ...
Homes built on land with past landslide activity are on the market. Here's how homebuyers can assess a property's risk to land movement. Homebuyers beware: How to avoid properties with high ...
A landslide, also called a landslip, [10] is a relatively rapid movement of a large mass of earth and rocks down a hill or a mountainside. Landslides can be further classified by the importance of water in the mass wasting process. In a narrow sense, landslides are rapid movement of large amounts of relatively dry debris down moderate to steep ...
Since its founding in 1991, [2] GeoHazards International has worked in more than 20 different countries around the world to develop and deploy preventative solutions that are known to save lives in the face of natural disasters such as earthquakes, tsunamis, landslides, and impacts from climate change.
“Basic physics says that once a body is in motion, it wants to stay in motion,” said Jonathan Godt, the landslides hazards program coordinator at the U.S. Geological Service. The threat to ...
Landslide dating is an interesting topic in the evaluation of hazard. The knowledge of the landslide frequency is a fundamental element for any kind of probabilistic evaluation. Furthermore, the evaluation of the age of the landslide permits to correlate the trigger to specific conditions, as earthquakes or periods of intense rains. It is ...
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