{"id":6685,"date":"2026-11-02T04:34:12","date_gmt":"2026-11-02T04:34:12","guid":{"rendered":"https:\/\/www.ggsteelstruct.com\/?page_id=6685"},"modified":"2026-11-04T06:52:03","modified_gmt":"2026-11-04T06:52:03","slug":"aircraft-hangar","status":"publish","type":"page","link":"https:\/\/www.ggsteelstruct.com\/vi\/products\/aircraft-hangar\/","title":{"rendered":"Aircraft Hangars & Large-span"},"content":{"rendered":"
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Trang ch\u1ee7<\/a> \/ S\u1ea3n ph\u1ea9m<\/a> \/ Aircraft Hangars & Large-span<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Steel Buildings<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Large-span steel for hangars, stadiums and halls<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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A hangar is sized from the aircraft, and its hardest member is the girder over the door. Above 40 m, truss depth, door loads and the lifting method decide cost more than tonnage. We plan all three with the scheme.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tSend aircraft type and site<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tSize a hangar<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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74 m<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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Largest single span on record<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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14,340 t<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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Naypyidaw stadium steel<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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36 m \/ 40 t<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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Atrium truss span \/ piece<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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100 m+<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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Space frame spans designed<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tSizing<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tDoor loads<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tSpan systems<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tFire & services<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tL\u1eafp d\u1ef1ng<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tD\u1ef1 \u00e1n<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tC\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tGet a Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Hangar sizing<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Start from the aircraft, then add the future one<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Dimension<\/th>How it is set<\/th>Planning margin<\/th><\/tr><\/thead>
Clear door width<\/th>Largest wingspan<\/td>Plus tip clearance each side, often 3 m or more<\/td><\/tr>
Clear door height<\/th>Tail (fin) height<\/td>Plus clearance for tugs and jacking<\/td><\/tr>
Depth<\/th>Aircraft length<\/td>Plus working space at nose and tail<\/td><\/tr>
Di\u1ec7n t\u00edch s\u00e0n<\/th>Number of aircraft<\/td>Working hangars often 1.4\u20131.8 \u00d7 aircraft footprint<\/td><\/tr>
Future aircraft<\/th>Fleet plan<\/td>Extra height and width are cheap now, expensive later<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Clearances depend on the operator and local aviation rules. Planning values after published hangar design guides.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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The door bay<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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How each hangar door loads the steel<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The door supplier gives loads and the deflection limit for the door girder. Doors jam if the girder deflects more than the door can tolerate.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Door type<\/th>How it loads the structure<\/th>Steel detail affected<\/th><\/tr><\/thead>
Sliding (multi-leaf)<\/th>Weight on a floor track; wind and guidance at the top<\/td>Top guide beam, door pockets at the sides<\/td><\/tr>
Bi-fold<\/th>Hangs from the header; load moves as it opens<\/td>Header girder, hinge supports<\/td><\/tr>
Hydraulic single panel<\/th>Large point loads at the hinge line and cylinders<\/td>Hinge girder, column reactions<\/td><\/tr>
Vertical lift \/ fabric<\/th>Hangs from the header; lifting gear on top<\/td>Header girder, access platform<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tChoose the door before the steel scheme.<\/b> Changing door type later changes the header girder, the side columns and often the foundations.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Span systems<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Which system for which span<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Typical ranges. Roof loads, wind uplift and door openings move them.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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System<\/th>Economic span<\/th>Depth<\/th>Ph\u00f9 h\u1ee3p nh\u1ea5t cho<\/th>Watch out for<\/th><\/tr><\/thead>
Portal frame<\/th>up to 36 m<\/td>L\/40\u2013L\/30<\/td>Small hangars, sheds<\/td>Deflection at the door<\/td><\/tr>
Plane trusses on columns<\/th>30\u201380 m<\/td>L\/15\u2013L\/10<\/td>Hangars, atria<\/td>Lateral stability, transport length<\/td><\/tr>
Space frame<\/th>40\u2013120 m<\/td>L\/20\u2013L\/15<\/td>Hangars, halls, domes<\/td>Many nodes, survey control<\/td><\/tr>
Arch or curved truss<\/th>50\u2013150 m<\/td>Rise L\/6\u2013L\/5<\/td>Stadiums, stations<\/td>Thrust at supports<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Span-to-depth ratios are industry planning values<\/span>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Fire and services<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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What hangs from a hangar roof<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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