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Kiev fortified area : ウィキペディア英語版 | Kiev Fortified Region
The Kiev Fortified Region (Russian abbreviation КиУР, УР-1, 1-й укреплённый район, 1-й укрепрайон) is a fortified district in the Kiev area, a complex of defensive structures, consisting of permanent and field fortifications and engineering obstacles. It was built in the period from 1929 to 1941 for the protection of the old border of the USSR. The total length of the fortified region is about 85 km between the flanks, which are anchored on the river Dnieper, and the depth of the defensive zone ranges from 1 to 6 km. The fortifications had a significant impact in the fighting for the defence of the city in 1941. == Initial construction ==
According to Order No 90 of the Revolutionary Military Council of the USSR, dated 19 March 1928, a program of fortifications on the country's borders was to be carried out, and in 1928, construction began on the first thirteen fortified regions, including Kiev. Building started in 1929. The defence zone was identified, and in it were built 120 long-term machine gun emplacements and 45 artillery observation and observation points in a construction program lasting 4 years, from 1929 to 1933. But in 1932, further construction of the fortified area was discontinued.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Kiev Fortified Region」の詳細全文を読む
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