FIELD: building, particularly equipment for reducing landslide effect on pipelines laid on landslide slopes.
SUBSTANCE: device includes movable cutting member with wings located on streamline angle apex. Movable cutting member is made as perforated tube provided with ground pressure sensor and communicated with liquid vessel. Ground pressure sensor is also communicated with liquid vessel. Underground pipeline is secured in landslide slope by anchor bolting.
EFFECT: increased reliability, reduced building and operational costs due to changing strength properties of landslide slope.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COUNTERLANDSLIDE STRUCTURE TO PROTECT UNDERGROUND PIPE- LINES | 2001 |
|
RU2186907C1 |
| SLIDING SLOPE CONSOLIDATION METHOD | 2004 |
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| ANTI- LANDSLIDE STRUCTURE FOR EARTHWORK SLOPES AND INCLINES STABILIZATION | 2002 |
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| ANTI-LANDSLIDE STRUCTURE | 1994 |
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|
RU2340729C1 |
| COUNTER-LANDSLIDE STRUCTURE | 0 |
|
SU947294A1 |
