diktyitoi

ΜΟΝΤΕΛΟ L-450

MAST TYPE DENOMINATION Mast Capacity
L450 D42 LIGHT LIMIT CONDITIONS
HEIGHT OF MAST WIREROPES 3-sec WIND * (m/s) 10-min WIND ** (m/s) ICE *** (mm)
42m 4 levels of
1×7 D8mm (DIN3052)
95 55.9 0
67 39.4 5
46 27.1 12.5
30 17.6 25
60m 6 levels of
1×7 D8mm (DIN3052)
85 50.0 0
75 44.1 1
52 30.6 3
30 17.6 12.5
11.5 6.8 25
80m 7 levels of
1×7 D8mm (DIN3052)
72 42.4 0
58 34.1 0.6
39 22.9 5
25 14.7 12.5
10 5.9 18.5

* 3 seconds gust wind speed @ mast top height. To convert to 10 minute maximum wind speed used I(z)=10% according to eq. V3-sec (z) = (1+7*I(z))*Vm(z)

** 10min wind speed with recurence period of 20Y.

*** Ice thickness in mm – simultaneously with gust wind speed

l450
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