earthflow造句

• The earthflow has been moving continuously for about 300 years over older stable rock.
• Solifluction should not be confused with earthflow, which is a much more rapid process.
• Addition of water and loss of sediment cohesion at the toe may transform slumping material into an earthflow.
• In April 1983, a massive landslide ( specifically a complex earthflow ) dammed the Spanish Fork River.
• It is located between mass-wasting feature suggest a combination of an earthflow movement and a rotational slump.
• This wetness is the beginning of evidence seen throughout the slope that points to earthflow and rotational slide characteristics.
• The earthflow, a slow moving landslide, crawled down the valley about 700 years ago creating the long and wide mass.
• The "'Truttman Sink "'is an earthflow within the Humboldt Lagoons State Park, along the coast of Humboldt County, California.
• It is " a striking example of mass wasting ( the movement of large masses of earth material ) . " Lake San Cristobal was dammed by the earthflow.
• Approximately 300 years ago, a second earthflow started from the top of the mountain and is still active, moving as much as twenty feet ( six meters ) per year.
• On June 20, 1993, two years after Lemieux was abandoned, heavy rains caused a retrogressive earthflow which destroyed 17 hectares of farmland at the edge of the town site.
• A "'wet earthflow "'occurs where the loss of strength of a section of bank due to saturation increases the weight of the bank and decreases the banks material strength so that the soil flows as a viscous liquid.