30107 KM

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30107 KM is the name of Russian tubular steel masts for VHF / TV transmission systems, which were erected in several locations in the Soviet Union in the first half of the 1960s . The mast of type 30107 KM usually has a 151 or 182.5 meter high mast body with a wall thickness of 10 to 16 millimeters. It exists both in a version that is guyed in 3 directions and in a version that is guyed in 4 directions.

Its most striking feature, however, which also gives it its characteristic appearance, are the crossbeams arranged in 2 levels, on which there is a walkway with a railing, which leads from the mast body to the outermost guy ropes. These cross members serve to dampen wind-induced vibrations and can also be used to install antennas.

In the area of ​​the former Soviet Union, rope-anchored tubular steel transmission masts were also implemented without these cross members. However, such masts are not particularly unusual, because such structures have also been realized in Germany, the Czech Republic, Slovakia, France, Great Britain, Japan, South Korea, Sweden, Slovenia and Poland.

Realized 30107 KM transmitter masts with cross members

place Construction year height Number of levels of cross members Number of cross members per level Coordinates
Vinnytsia 1961 1161 ft 354 m 2 3 49 ° 14 ′ 30 "  N , 28 ° 25 ′ 25.3"  E
Orenburg 1961 656 ft 200 m 2 3 51 ° 46 '18.1 "  N , 55 ° 6' 58.1"  E
Kryvyi Rih 1960 607 ft 198 m 2 3 47 ° 54 '42.4 "  N , 33 ° 25' 5.9"  E
Vladikavkaz 1961 650 ft 198 m 2 3 43 ° 0 '56'  N , 44 ° 41 '10.5 "  O
Barnaul 1962 648 ft 197.5 m 2 3 53 ° 18 '8.5 "  N , 83 ° 46' 4.7"  E
Pervomaysk ? 643 ft 196 m 2 3 picture ( Memento from February 16, 2012 in the Internet Archive ) 48 ° 4 '1.2 "  N , 30 ° 51' 29.4"  E
Izhevsk 1962 640 ft 195 m 2 3 56 ° 52 '19.1 "  N , 53 ° 9' 50.1"  E
Yuzhno-Sakhalinsk 1963 597 ft 182 m 2 4th 46 ° 56 '59.5 "  N , 142 ° 45' 1.5"  O
Saransk 1961 591 ft 180 m 2 4th 54 ° 11 '12 "  N , 45 ° 8' 49.3"  E
Biysk 1965 591 ft 180 m 2 4th 52 ° 32 '53.8 "  N , 85 ° 11' 45.6"  E
Arkhangelsk 1964 495 ft 151 m 2 3 64 ° 32 '47.2 "  N , 40 ° 30' 55.8"  E
Kaliningrad 1962 495 ft 151 m 2 3 54 ° 43 ′ 41.8 "  N , 20 ° 29 ′ 39.9"  E
Vessyolovka 1965 495 ft 151 m 2 3 54 ° 35 ′ 32.4 "  N , 22 ° 0 ′ 47"  E

See also

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