Geobrugg GBE-1000A, Руководство по эксплуатации продукта

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© Geobrugg AG, CH-8590 Romanshorn, Switzerland GBE-1000A / 16
ROPE ANCHOR FOR SUPPORT ROPE SEPARATION WITH INTERMEDIATE SUSPENSION
A support rope separation includes an intermediate suspension. A support rope separation is needed every 60
m
– 100 m.
Note: If the upslope change in direction is more than 25° a support rope separation is to install in addition
to the intermediate suspension.
DOWNSLOPE CHANGE IN DIRECTION
For a downslope change in direction of more than 30° an additional retaining rope (D) is mounted on the post
head (three ropes instead of two). The maximum angle for a downslope change in direction is 40°.
c
a
a
B,Z
B,Z
30°<y<40°
d
D
D
4
)
Length
d
: see Tab.3
y
: angle of direction
change
Anchor position
D
: retaining rope
4)
Length
a
: see Tab.3
c
: see Tab.3
Anchor position
B
: bottom support rope
Z
: intermediate
suspension
3)