FIELD: physics.
SUBSTANCE: photographic images of the eroded soil are taken using a cord (belt) and/or graduated scale. The obtained image is then displayed on a computer screen, where the profile of the eroded part is selected on the horizontal level and contours of the surface of the eroded soil. Further, the area of the eroded part is determined and the volume of soil lost due to water erosion is then calculated.
EFFECT: method for rapid determination of soil loss after torrential rain or snow melt, where there is fast photographic capture of the profile of the eroded soil with high speed of measuring soil loss, with low cost and high accuracy compared to existing methods.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR QUANTITATIVE ASSESSMENT OF EROSION LOSS OF SOIL USING GROUND LASER SCANNER | 2018 |
|
RU2700930C1 |
| METHOD OF DETERMINING DEGREE OF PROBABLE WASHING OF SOIL ON LANDSCAPING SOIL SEQUENCE OF SLOPE LANDS | 2017 |
|
RU2695437C2 |
| METHOD OF ANTI-EROSION DRAINAGE OF SLOPE LANDS | 2010 |
|
RU2440457C1 |
| METHOD OF LINEAR EROSION CONTROL | 0 |
|
SU1727551A1 |
| METHOD FOR PRESERVING SOIL MOISTURE RESERVES USING SUPERSORBENT LAYER WHEN CULTIVATING PERENNIAL GRASSES ON SLOPING LANDS | 2021 |
|
RU2817373C2 |
| METHOD FOR DETERMINING THALWEG IN AGRARIAN LANDSCAPES OF SLOPE LANDS IN FIELD CONDITIONS | 2020 |
|
RU2751645C1 |
| METHOD OF INCREASING ANTI-EROSION RESISTANCE OF AGRICULTURAL LANDSCAPE OF CLOSED DEPRESSIONS DURING SNOW MELTING | 2022 |
|
RU2814538C2 |
| METHOD FOR ESTABLISHING RAW CROP PLANTATIONS | 0 |
|
SU1713493A1 |
| METHOD FOR DETERMINING OF PASTURE EROSION INTENSITY | 2002 |
|
RU2229775C1 |
| SOIL EROSION PROTECTION METHOD | 0 |
|
SU1739865A1 |
