Search results
Results from the WOW.Com Content Network
It came as a shock when a landslide destroyed homes in Rolling Hills Estates last July. But research from UCLA and NASA shows that land movement preceded the catastrophe.
An ancient complex of landslides under the Portuguese Bend Reserve, located within the larger Palos Verdes Nature Preserve, was activated in 1956, which halted all housing development in the area.
On Sunday, weeks after residents of the Portuguese Bend neighborhood had their gas turned off due to landslides, approximately 140 homes had power indefinitely shut off due to “unstable” ground.
A landslide in which the sliding surface is located within the soil mantle or weathered bedrock (typically to a depth from few decimeters to some meters) is called a shallow landslide. Debris slides and debris flows are usually shallow. Shallow landslides can often happen in areas that have slopes with high permeable soils on top of low ...
Tell-tale signs about a possible impending slide was rumored, and ominous signs of changes in elevation and ground movements were observed. [4] Three days before the landslide, rainfall measurements totaled 523.3 millimeters, equivalent to 120 days of normal rainfall during the rainy season, and was reported to have broken a 35-year record. [5]
A rockslide is a type of landslide caused by rock failure in which part of the bedding plane of failure passes through compacted rock and material collapses en masse and not in individual blocks. Note that a rockslide is similar to an avalanche because they are both slides of debris that can bury a piece of land.
Drone view of houses as an evacuation warning is issued and electricity is turned off after recent landslides have effected the Portuguese Bend neighborhood of Rancho Palos Verdes, California ...
Public warning system siren in Dresden, Germany. An emergency population warning, or public warning system is a method where by local, regional, or national authorities can contact or notify members of the public to warn them of an impending emergency. These warnings may be necessary for a number of reasons, including: