Outside Diameter = 0.090 m
Inside Diameter = 0.080 m
Thickness = 4.99999 mm
Wind Area = 0.0903 sq.m/m
Force Co efficient Cf (Round Section) 1.20 Table 2.7 (TIA 222G) Where C=[(I)(kzt)(kz)]^0.5 * (V)(D) 4.19
Total Effective Projected Area of Appurtenances
ΣEPA (CaAa) = 0.108 Sq.m
Structure Height H = 6.001 m
Structure Base Elevation @ AGL = 40 m
Total / Antenna Elevation z = 43.001 m
Velocity Pressure qz = 1254.00 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 1.090 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.95 Table 2.2 (TIA 222G) Gust Response Factor Gh = 1.1 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph & 3s Gust. If u r wind is fastest mile then pl change it to 3s gust.
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor (Amplified by user) = 1 where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 150 N/m Total Force at mid height of the section 897 N
202 lb Main Pole Wind Load on TIA 222G
3.556 in 0.19685 in
19.69 ft
Outside Diameter = 0.838 m
Inside Diameter = 0.822 m
Thickness = 7.9375 mm
Wind Area = 0.8382 sq.m/m
Force Co efficient Cf (Round Section) 1.07 Table 2.7 (TIA 222G) Where C=[(I)(kzt)(kz)]^0.5 * (V)(D) 31.17
Total Effective Projected Area of Appurtenances
ΣEPA (CaAa) = 0.897 Sq.m
Structure Height H = 11.887 m
Structure Base Elevation @ AGL = 1 m
Total / Antenna Elevation z = 6.943 m
Velocity Pressure qz = 720.46 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 0.700 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.85 Table 2.2 (TIA 222G) Gust Response Factor Gh = 1.1 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph & 3s Gust. If u r wind is fastest mile then pl change it to 3s gust.
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor (Amplified by user) = 1 where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 711 N/m Total Force at mid height of the section 8448 N
1899 lb Main Pole Wind Load on TIA 222G
33 in 0.3125 in
39 ft
Outside Diameter = 0.838 m
Inside Diameter = 0.822 m
Thickness = 7.9375 mm
Wind Area = 0.8382 sq.m/m
Force Co efficient Cf (Round Section) 1.07 Table 2.7 (TIA 222G) Where C=[(I)(kzt)(kz)]^0.5 * (V)(D) 31.17
Total Effective Projected Area of Appurtenances
ΣEPA (CaAa) = 0.897 Sq.m
Structure Height H = 13.411 m
Structure Base Elevation @ AGL = 1 m
Total / Antenna Elevation z = 7.705 m
Velocity Pressure qz = 720.46 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 0.700 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.85 Table 2.2 (TIA 222G) Gust Response Factor Gh = 1.1 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph & 3s Gust. If u r wind is fastest mile then pl change it to 3s gust.
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor (Amplified by user) = 1 where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 711 N/m Total Force at mid height of the section 9532 N
2143 lb Main Pole Wind Load on TIA 222G
33 in 0.3125 in
44 ft
Outside Diameter = 0.075 m
Inside Diameter = 0.065 m
Thickness = 5 mm
Wind Area = 0.0750 sq.m/m
Force Co efficient Cf (Round Section) 1.20 Table 2.7 (TIA 222G)
Where C=[(I)(kzt)(kz)]^0.5 * (V)(D) 3.17
Total Effective Projected Area of
Appurtenances ΣEPA (CaAa) = 0.090 Sq.m
Structure Height H = 3 m
Structure Base Elevation @ AGL = 22 m
Strut elevation from pole base 0.9
Antenna Elevation z = 22.45 m
Velocity Pressure qz = 931.86 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 0.905 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.85 Table 2.2 (TIA 222G)
Gust Response Factor Gh = 0.85 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor = 1.6
where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 114 N/m
Dead load Factor = 1.2
DBXLH-6565C-VTM Antenna Wind Load on TIA 222G
Antenna Model = GSM 2G
Number of Antennas Per Sector = 1
Size = 2.45 m 0.374 m
Area = 0.916 m2
Aspect ratio 6.55
C = [(I)(kzt)(kz)]^0.5 * (V)(D) 17.46
Ca (With respect to aspect ratio),
Consider Flat Surface. In order for a structural component to be considered as a round structure component the component must have a round profile on the windward and leeward sides of the component (TIA 222g - 2.6.9.1.1 Notes). Linear interpolation has been made for Ca value.
1.40
Total Effective Projected Area of Appurtenances
ΣEPA (CaAa) = 1.283 Sq.m
Structure Height H = 6 m
Structure Base Elevation @ AGL = 40 m
Antenna Elevation z = 44.775 m
Velocity Pressure qz = 1268.58 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 1.103 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.95 Table 2.2 (TIA 222G)
Gust Response Factor Gh = 1.1 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor = 1
where antenna wind force,
F=qz(Gh)(ΣEPA)(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 1790 N
Dead load Factor = 1
Weight of Antenna with mount = 0.36 N
Factored Weight W = 0.36 N
0.106 m Table 2.4 (TIA 222G) TIA 222G, Cl 2.6.6.4 Table 2.2 (TIA 222G) TIA 222G, Cl 2.6.7.1 1.398
Model = 0.6 m MW Dish
Number of M/W = 1
Size = 0.675 m 0.675 m 0.675 m
Wind area (Frontal) = 0.358 m2
Aspect Ratio (Frontal) 1.00 <=2.5
Cf, Force Coefficient (Frontal)
Consider Flat Surface. 1.20
Total Effective Projected Area of Appurtenances
ΣEPA = 0.429 Sq.m
Structure Height H = 6 m
Structure Base Elevation @ AGL = 20 m
Antenna Elevation z = 25.6625 m
Velocity Pressure qz = 968.15 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 0.94 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.85 Table 2.2 (TIA 222G)
Gust Response Factor Gh = 0.85 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor = 1
where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 353 N
Dead load Factor = 1
Weight of Antenna with mount = 150 N
Factored Weight W = 150 N
Cables Grouped Diameter = 0.066 m Diameter of cable D = 22 mm No of cables = 9 no Wind Area = 0.066 sq.m/m Force Co efficient Cf 1.20 Where C = [ (I) (kzt) (kz) ] ^ 0.5 * (V) (D) ] 2.81 Total Effective Projected Area of
Appurtenances ΣEPA (CaAa) = 0.079 Sq.m
Structure Height H = 3 m
Structure Base Elevation @ AGL = 22 m
Antenna Elevation z = 23.5 m
Velocity Pressure qz = 944.11 Pa
where qz=0.613 (kz) (kzt) (kd) (V2)(I) =
Exposure Coefficient Kz = 0.917 Table 2.4 (TIA 222G)
Topographic Factor Kzt = 1 TIA 222G, Cl 2.6.6.4
Wind Direction Probability Factor Kd = 0.85 Table 2.2 (TIA 222G)
Gust Response Factor Gh = 0.85 TIA 222G, Cl 2.6.7.1
Velocity V, Kph = 160 kph
Velocity V, m/s 44.44 m/s
Importance Factor I = 1
Wind load Factor = 1.6
where antenna wind force, F=qz(Gh)(ΣEPA)
(wind load factor) =
Factored Antenna Wind Force (Frontal) F = 102 N/m
Dead load Factor = 1.2
Weight of Each Cable 0.7 kg/m
Weight of Group of cable = 6.3 kg/m
Factored Weight W = 74.13 N/m
