SU501684A1 - The way to combat water erosion of soil - Google Patents
The way to combat water erosion of soilInfo
- Publication number
- SU501684A1 SU501684A1 SU1284097A SU1284097A SU501684A1 SU 501684 A1 SU501684 A1 SU 501684A1 SU 1284097 A SU1284097 A SU 1284097A SU 1284097 A SU1284097 A SU 1284097A SU 501684 A1 SU501684 A1 SU 501684A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- soil
- snow
- water erosion
- way
- contours
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Road Paving Structures (AREA)
Description
1one
Изобретение относитс к сельскому хоз йству и может быть использовано в борьбе с водной эрозией почв путем регулировани снегота ни и задержани стока талых вод.The invention relates to agriculture and can be used in combating soil water erosion by regulating snow snow and by preventing melt water runoff.
Известным способом борьбы с водной эрозией почв, заключающимс в том, что снег уплотн ют замкнутыми контурами, не удаетс предотвратить выдувание снега из контуров и деформац-ию самих контуров при различных направлени х ветров.A known method of combating water erosion of the soil, which consists in the fact that snow is compacted by closed contours, cannot be prevented by preventing snow from blowing out of the contours and deforming the contours themselves at different wind directions.
Цель изобретени - повышение эффективности способа путем предотвращени выдувани снега из контуров.The purpose of the invention is to increase the efficiency of the method by preventing snow from blowing out of the contours.
Это достигаетс тем, что замкнутые контуры выполн ют криволинейными, например, в виде эллипсов.This is achieved by the fact that closed contours are curved, for example, in the form of ellipses.
Способ по сн етс чертежом.The method is explained in the drawing.
При реализации способа за один проход агрегата поперек или вдоль склона на естественном снежном покрове 1 образуютс уплотненные по замкнутому криволинейному контуру полосы 2.When implementing the method in a single pass of the unit across or along the slope, natural snow cover 1 forms stripes 2 compacted along a closed curvilinear contour.
Способ может быть осуществлен при проходе по снежному покрову катка с фигурными ребрами на его цилиндрической поверхности, причем развертка ребер должна представл ть собой замкнутую по контуру криволинейную геометрическую фигуру, например, эллипс или круг.The method can be carried out when a skating rink with a curly ribs on its cylindrical surface passes through the snow, and the sweep of the ribs should be a curvilinear geometric shape closed along a contour, for example, an ellipse or a circle.
Зимой эти криволинейные контуры предотвращают снос снега и способствуют более равномерному накапливанию его на склоне, благодар чему уменьшаетс глубина промерзани почвы. Весной эти почвы быстро оттаивают и хорошо впитывают талые воды.In winter, these curvilinear contours prevent snow drift and contribute to more uniform accumulation on the slope, thereby reducing the depth of soil freezing. In the spring, these soils quickly thaw and melt water is well absorbed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1284097A SU501684A1 (en) | 1968-11-21 | 1968-11-21 | The way to combat water erosion of soil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1284097A SU501684A1 (en) | 1968-11-21 | 1968-11-21 | The way to combat water erosion of soil |
Publications (1)
Publication Number | Publication Date |
---|---|
SU501684A1 true SU501684A1 (en) | 1976-02-05 |
Family
ID=20443831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1284097A SU501684A1 (en) | 1968-11-21 | 1968-11-21 | The way to combat water erosion of soil |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU501684A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2781498C1 (en) * | 2022-03-18 | 2022-10-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | Soil-cultivating roller |
-
1968
- 1968-11-21 SU SU1284097A patent/SU501684A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2781498C1 (en) * | 2022-03-18 | 2022-10-12 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | Soil-cultivating roller |
RU2781601C1 (en) * | 2022-03-18 | 2022-10-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | Почвообрабатывающий каток |
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