FIELD: agriculture.
SUBSTANCE: device includes Mariotte vessel of constant head. Device is provided with articulated nozzle positioned in the given upper point of chute. Nozzle is implemented so that water flow can be directed at preset angles. In addition device includes removable inclined tray with perforated bottom and rough surface for separation of water infiltrated through soil specimens. Besides tray on framework is installed on fixed support by hinge connection and implemented so that soil specimens can be displaced in different order and at preset angles. Small tray is installed on the lower part of framework and measuring vessel for collection of water and washed soil is displaced under measuring vessel.
EFFECT: increased accuracy of underlying surface distortion direction.
1 tbl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR STUDYING THE FORMATION OF MICROCOURSE ON SLOPES | 2017 |
|
RU2675602C1 |
| INSTALLATION FOR SIMULATING EROSION PROCESSES | 0 |
|
SU1604256A1 |
| METHOD OF DETERMINATION OF POTENTIAL OF ANTICORROSIVE RESISTANCE FOR THAWING SOIL WITH ALLOWANCE FOR INFILTRATION | 1991 |
|
RU2032159C1 |
| METHOD FOR MEASURING EROSION RESISTANCE POTENTIAL FOR FROZEN SOIL | 2007 |
|
RU2346275C1 |
| APPARATUS FOR MODELING FLOW OF LIQUID IN THIN FILM OVER DOWNFALL SURFACE AND ON BALLISTIC CURVE | 2005 |
|
RU2287922C1 |
| METHOD OF DETERMINING DEGREE OF PROBABLE WASHING OF SOIL ON LANDSCAPING SOIL SEQUENCE OF SLOPE LANDS | 2017 |
|
RU2695437C2 |
| EROSION MICROTRAY | 0 |
|
SU1667747A1 |
| METHOD AND DEVICE FOR DETERMINING ANTIEROSION STABILITY OF SOIL | 1990 |
|
RU2021647C1 |
| METHOD OF DETERMINING HYDRAULIC FRICTION LOSS | 2005 |
|
RU2292539C1 |
| DEVICE FOR MEASURING POTENTIAL OF ANTIEROSION STRENGTH OF SOIL | 1991 |
|
RU2017407C1 |
