diktyitoi

ΜΟΝΤΕΛΟ M-900

MAST TYPE DENOMINATION Mast Capacity
M-900 D60 ALL L-900-M LIMIT CONDITIONS
HEIGHT OF MAST WIREROPES 3-sec WIND * (m/s) 10-min WIND ** (m/s) ICE *** (mm)
90m 1×19 4 levels of
diam. 8, 8, 10, 10
105 75 0
77 55.0 5
62 44.3 10
45 32.1 20
36 25.7 30
32 22.9 40
100m 5 levels of
1×19 D8mm D8mm D10mm D10mm D11mm
94 67.1 0
70 50.0 5
56 40 10
41 29.3 20
32 22.9 30
21 15.0 40
120m 6 levels of
1×19 D8mm D8mm D10mm D10mm D11mm D11mm
84 60.0 0
65 46.4 5
47 33.6 10
37 26.4 20
26 18.6 30
15 10.7 35

* 3 seconds gust wind speed @ mast top height. To convert to 10 minute maximum wind speed we used eq. V3-sec (z) = 1.4 * Vm(z)

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

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

M 900 graph
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