FIELD: construction.
SUBSTANCE: invention relates to antiavalanche structures. An antiavalanche structure is implemented in the form of a springboard on vertical bearing supports. The springboard is implemented from a periodic profile with a biconvex surface divided in the middle by a rigid edge into two symmetric halves. The input part of the springboard is implemented with a hinged unit and attached to the ground surface by means of an anchor device. The end part of the springboard is arranged on air or spring shock-absorbers, installed on the supports and with a certain spacing between each other under the curvilinear platform of the springboard.
EFFECT: design of the antiavalanche structure provides improvement of the reliability of protection of the objects of a mountain infrastructure jeopardized to powerful avalanches.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF ERECTION OF ANTIAVALANCHE STRUCTURE OF COMBINED DESIGN | 2014 |
|
RU2559279C1 |
| AVALANCHE PROTECTION FACILITY OF COMBINED DESIGN | 2010 |
|
RU2434097C1 |
| METHOD TO ERECT ANTIAVALANCHE STRUCTURE OF COMBINED DESIGN | 2010 |
|
RU2449076C2 |
| CONSTRUCTION OF ANTI-AVALANCHE AND ANTI STONE-FALL PROTECTION | 2016 |
|
RU2625834C1 |
| ANTI-AVALANCHE PROTECTIVE DEVICE | 2011 |
|
RU2462550C1 |
| METHOD FOR ERECTION OF AVALANCHE-BREAKERS OF BIOPOSITIVE DESIGN | 2010 |
|
RU2432430C1 |
| AVALANCHE-BREAKER OF BIOPOSITIVE DESIGN | 2010 |
|
RU2432429C1 |
| AVALANCHE-PROTECTIVE DAM OF COMBINED DESIGN | 2010 |
|
RU2434989C1 |
| METHOD TO ERECT ANTI-LANDSLIDE SYSTEM OF BIOPOSITIVE DESIGN | 2012 |
|
RU2512192C2 |
| METHOD OF DETERMINING INCREASE IN THICKNESS OF SNOW COVER ON AVALANCHE-PRONE SLOPES | 2011 |
|
RU2476912C1 |
