• The snow plow routing problem is an application of the structure of Arc Routing Problems (ARPs) and Vehicle Routing Problems (VRPs) to snow removal that...
    3 KB (328 words) - 21:27, 26 May 2025
  • Thumbnail for Travelling salesman problem
    problem Subway Challenge Tube Challenge Vehicle routing problem Graph exploration Mixed Chinese postman problem Arc routing Snow plow routing problem...
    87 KB (11,604 words) - 02:24, 25 June 2025
  • routing problem List of graph theory problems – Area of discrete mathematicsPages displaying short descriptions of redirect targets Snow plow routing...
    39 KB (4,803 words) - 16:57, 27 June 2025
  • geographical routing algorithms to find the shortest path efficiently. The CARP is NP-hard arc routing problem. A large-scale capacitated arc routing problem (LSCARP)...
    10 KB (1,027 words) - 22:16, 22 May 2025
  • Thumbnail for Winter service vehicle
    popularisation of the motor car, it was found that plowing alone was insufficient for removing all snow and ice from the roadway, leading to the development...
    55 KB (5,893 words) - 11:41, 4 January 2025
  • The problem has been proven to be NP-complete by Papadimitriou. The mixed Chinese postman problem often arises in arc routing problems such as snow ploughing...
    13 KB (2,135 words) - 16:58, 27 June 2025
  • Thumbnail for Western Air Lines Flight 34
    along the scheduled route when it crashed. Initial investigations suggested the plane was intact when it hit the ground, plowing a hole five feet (1.5 m)...
    32 KB (3,774 words) - 17:35, 11 July 2025
  • Thumbnail for Jeremy Renner
    (February 12, 2024). "Jeremy Renner Shows Off His 'Hawkeye' Moves After Snow Plow Injury Recovery in Super Bowl Ad". Variety. Retrieved March 27, 2024....
    55 KB (4,217 words) - 19:39, 13 July 2025
  • Thumbnail for Weather-related cancellation
    metropolitan areas, effectively mobilized plow and road salt crews can clear 10 or more inches of overnight snow and ice accumulation before the morning...
    21 KB (2,624 words) - 09:33, 9 July 2025
  • Thumbnail for CommutAir Flight 4933
    prevailed at the airfield, with low ceilings, fog, and blowing snow. The runway had been plowed about ten minutes earlier.: 1, 7–8  At around 11:10 EST, according...
    13 KB (1,542 words) - 19:39, 25 May 2025
  • Thumbnail for Great Snowstorm of 1944
    15 made the snow harder-packed, almost ice-like, which required heavy-duty plows. By December 16, about nine of the city's 15 bus routes were finally...
    94 KB (8,947 words) - 10:53, 2 July 2025
  • Thumbnail for 1997 April Fool's Day blizzard
    Due to the date, many people took warnings of the storm less seriously. Plows had started to be put away for the summer and hardware stores still had...
    11 KB (1,181 words) - 03:23, 24 May 2025
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    rights. 1918 Canadian War bond posters depicting three French women pulling a plow that had been constructed for horses Because Britain still maintained control...
    276 KB (23,671 words) - 21:59, 12 July 2025
  • Thumbnail for January 2016 United States blizzard
    115 salt trucks to clear roads. A man was killed after being struck by a snow plow in Beltsville, Maryland. Washington, D.C. Mayor Muriel Bowser issued an...
    131 KB (10,908 words) - 03:53, 13 July 2025
  • Thumbnail for Blizzard of 1977
    making many of them impassable. A concentrated effort to plow (and tow as necessary) – called the "Snow Blitz" by the press – managed to make significant progress...
    75 KB (10,352 words) - 02:04, 14 July 2025
  • Thumbnail for Northeastern United States blizzard of 1978
    The snow fell too quickly for plow trucks to keep up. Plows were further hampered by the number of cars stuck on the roads. In Boston, the deep snow overwhelmed...
    23 KB (2,710 words) - 04:14, 28 January 2025
  • Thumbnail for Rollins Pass
    snowstorms bring fierce winds and create impassible snow drifts that are not plowed; this effectively puts higher landmarks—including the summit—out of reach...
    222 KB (19,450 words) - 02:07, 8 July 2025
  • Thumbnail for North American blizzard of 2003
    storm. Image shows the city garbage collection trucks outfitted with snow plows and scoops. Corner in Hells Kitchen neighborhood, NYC, during the February...
    29 KB (2,472 words) - 18:31, 17 February 2025
  • Thumbnail for Mount Waterman
    except for the third weekend of March when there was too much snow for the road to be plowed. 2011-2015: The Angeles Crest Highway above La Canada Flintridge...
    21 KB (2,863 words) - 22:41, 2 July 2025
  • Thumbnail for First transcontinental railroad
    fired steam and later diesel electric power to drive plows, flangers, spreaders, and rotary snow plows, most of the wooden snowsheds have long since been...
    154 KB (20,063 words) - 12:46, 27 June 2025
  • Thumbnail for A360 Lena Highway
    trail" or "Tumen path." It was used mainly in winter on ice and compacted snow. Delivery of goods was very expensive, so the Upper Amur company started...
    14 KB (1,681 words) - 18:03, 18 February 2025
  • applications include transportation planning problems such as planning routes for a fleet of snowplows to plow all the streets of a city, in minimum total...
    6 KB (607 words) - 01:06, 2 June 2025
  • Thumbnail for Denver, South Park and Pacific Railroad
    However, further problems would arise from the usage of the plow. This included issues with rocks, fallen trees, and other debris in the snow that would be...
    25 KB (3,281 words) - 04:15, 15 June 2025
  • Thumbnail for North American blizzard of 1996
    city trucks loaded with plowed snow dumped their contents into the Schuylkill and Delaware rivers eventually causing major problems with the natural flow...
    27 KB (2,336 words) - 15:01, 25 June 2025
  • Thumbnail for Third rail
    were allowed, they stopped over a pit where a man detached the collector (plow) and the motorman placed a trolley pole on the overhead. In the US, all these...
    48 KB (6,382 words) - 03:41, 3 July 2025
  • Thumbnail for Moline, Illinois
    same year, John Deere, the inventor of the self-scouring steel plow, relocated his steel plow company from Grand Detour, Illinois, to Moline. At the time...
    61 KB (7,514 words) - 19:55, 5 July 2025
  • Thumbnail for Wiener Außenring Autobahn
    (Rettungsgasse) by drivers would have made it impossible to get through with the snow plows. In a statement issued on 20 April 2017, Infrastructure Minister Leichtfried...
    10 KB (1,038 words) - 08:50, 26 August 2024
  • Thumbnail for Everett and Monte Cristo Railway
    Railway, the new owners at the Northern Pacific moved its modern rotary snow plow to the transcontinental line crossing the Cascades. Thereafter, winter...
    62 KB (7,997 words) - 21:18, 28 June 2025
  • Thumbnail for USAir Flight 405
    coated with a thin layer of wet snow, and that it had been plowed and sanded, and the other runway was closed for snow removal. The previous announcement...
    53 KB (6,612 words) - 00:01, 24 June 2025
  • Thumbnail for Rogers Pass (British Columbia)
    section gang shovelled out both slides and drifts. Wing plows could not disperse the really deep snow. A rotary snowplow was shared with Eagle Pass until...
    58 KB (5,105 words) - 05:45, 6 July 2025