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File:80-G-437274 "Carlson's Canyon" Bridge Attacks, March-April 1951.png

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U.S. Navy
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中文（臺灣）：卡爾遜峽谷的鐵路橋被炸後，1951年3月至4月卡爾遜峽谷13號照片，顯示了在圖左中間的鐵路橋遭到破壞後，敵方修建的繞行路線。用虛線表示的繞行路線必需繞過橋樑和隧道，因為橋樑和隧道很容易因空襲而關閉。儘管繞行路線包括幾座小橋，但是它不容易被切斷，而且更容易維修。因此，第77特混艦隊的艦載機向南轉移，尋找其他重要的瓶頸。卡爾遜峽谷大橋位於朝鮮東北部吉州郡以南的鐵路線上。
English: Photo #: 80-G-437274 Carlson's Canyon Bridge Attacks, March-April 1951 Photograph Carlson's Canyon # 13, showing the bypass route established by the enemy following the destruction of the railway bridge in left center. The bypass, represented by dotted lines, was necessary to avoid the bridge and tunnels, which could be easily closed by air strikes. Though it included several small bridges, the bypass was not so easily knocked out and was more readily repaired. Task Force 77 carrier planes were therefore diverted southward in search of another vital choke point. Text below the image provides additional information. The Carlson's Canyon bridge was located on the rail line south of Kilchu, in northeastern Korea.
Date March-April 1951
institution QS:P195,Q518155
Accession number
80-G-437274
Source https://www.history.navy.mil/content/history/nhhc/our-collections/photography/numerical-list-of-images/nara-series/80-g/80-G-430000/80-G-437274.html
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