Mon-Sat 021-31751393

underground tunneling equipment tunnel equipment

  • Underground Construction (Tunneling)

    Underground Construction (Tunneling) U.S. Department of Labor Elaine L. Chao, Secretary Occupational Safety and Health Administration John L. Henshaw, Assistant Secretary

    Read more
  • Tunnel - Wikipedia

    A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods.

    Read more
  • Company A-Z - Mining Technology

    B. Baltic Scientific Instruments Ltd, Analytical Equipment Banlaw, Unified Fuel Management Technology for the Mining Industry Bartec Sicherheits-Schaltanlagen, Explosion-Protected Electrical Equipment for Underground Mining Applications

    Read more
  • Secret Underground Bases and Facilities - Crystalinks

    Secret Underground Bases and Facilities. The history of humanity is laced with stories about secret underground facilities and bases that go back to the beginning and - more recently highlighted with catacombs of many cities - and caves that lead to underground chambers for all sorts of purposes, mostly thought of as clandestine - run by the ...

    Read more
  • V2ROCKET.COM - Mittelwerk / DORA

    Mittelbau Overview Click here to view map of the Mittelwerk. The name Mittelbau refers to a complex of factories, storage depots, facilities and prisoner camps, some underground, that were used from August, 1943 until April, 1945 to manufacture and test the V-2 rocket near Nordhausen in central Germany.

    Read more
  • Tunnel warfare - Wikipedia

    Tunnel warfare is a general name for war being conducted in tunnels and other underground cavities. It often includes the construction of underground facilities (mining or undermining) in order to attack or defend, and the use of existing natural caves and artificial underground facilities for military purposes.

    Read more
  • Used TBMs, Tunneling, and Pipe Jacking Equipment Directory

    Used underground equipment directory - TBM's, tunneling, and pipe jacking equipment.

    Read more
  • HDD Willco – Underground Utility Construction Services ...

    Modern Equipment Fleet– having dependable equipment is key to success on the job site and maintaining timelines.. Track Record Of Success– with over 900 miles of pipe & casings installed we have the experience to complete your job.

    Read more
  • Pennsylvania Highways: Pennsylvania Turnpike

    History and information on the Pennsylvania Turnpike. PLANNING A GRAND HIGHWAY. Until the first shovels of dirt were thrown, the PTC relied on funds from the federal government, the Department of Highways, and loans from engineers from private industry.

    Read more
  • Project Camelot | Underground bases and tunnels

    The first section of this page was written by Phil Schneider:. Photo of United States Air Force tunnel boring machine at Little Skull Mountain, Nevada, USA, December 1982.

    Read more
  • Tunnels and underground excavations | engineering ...

    Tunnels and underground excavations: Tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by nature's action in dissolving a soluble rock, such as limestone.

    Read more
  • Mining Equipment, Breaking, Drilling & Crushing Products ...

    Whether you need to excavate, transport or process ore more efficiently, our comprehensive range of cutting-edge surface and underground mining equipment is designed to increase your productivity and boost your bottom line.

    Read more
  • Tunnel warfare - Wikipedia

    Tunnel warfare is a general name for war being conducted in tunnels and other underground cavities. It often includes the construction of underground facilities (mining or undermining) in order to attack or defend, and the use of existing natural caves and artificial underground facilities for military purposes.

    Read more
  • Video: Walmart 'Plumbing' Issue Related To DHS Underground ...

    Is it possible that these abrupt closures have something to do with the Department of Homeland Security and the integration of private businesses with broader

    Read more
  • V2ROCKET.COM - Mittelwerk / DORA

    Mittelbau Overview Click here to view map of the Mittelwerk. The name Mittelbau refers to a complex of factories, storage depots, facilities and prisoner camps, some underground, that were used from August, 1943 until April, 1945 to manufacture and test the V-2 rocket near Nordhausen in central Germany.

    Read more
  • Akkerman - Official Site

    GUIDED BORING, MICROTUNNELING, PIPE JACKING & TUNNELING SOLUTIONS. Established in 1973, Akkerman develops, manufactures and supports quality pipe jacking and tunneling equipment that accurately installs a variety of underground infrastructure.

    Read more
  • Absurdly Spacious Sewer - TV Tropes

    The Absurdly Spacious Sewer trope as used in popular culture. For starters, a "sewer" can refer to one of two things. First is a storm sewer or storm drain, …

    Read more
  • Tunnel Update - February 2018 - Tunnel Business Magazine

    Three times per year, TBM: Tunnel Business Magazine recaps the status of major tunneling projects underway in the United States and Canada. Below is the Tunnel Update that appeared in the February 2018 issue of the print edition.

    Read more
  • Cranes Etc Mining Equipment Scale Models Reviews Index

    Mining / Quarrying Equipment Scale Models: Machinery used in mining and quarrying (including tunnelling) is listed here. Many machines will also be used in heavy earthworks / civil engineering applications.

    Read more
  • Secret Underground Bases and Facilities - Crystalinks

    Secret Underground Bases and Facilities. The history of humanity is laced with stories about secret underground facilities and bases that go back to the beginning and - more recently highlighted with catacombs of many cities - and caves that lead to underground chambers for all sorts of purposes, mostly thought of as clandestine - run by the ...

    Read more
  • Alaskan Way Viaduct - Home

    One year ago, with a roar of water and concrete tumbling, the tunneling machine Bertha broke through into the disassembly pit, completing her 1.7-mile journey under downtown Seattle.

    Read more
  • Tunnels and underground excavations | engineering ...

    Tunnels and underground excavations: Tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by nature's action in dissolving a soluble rock, such as limestone.

    Read more
  • Underground mining equipment - DirectIndustry

    Find and compare all the manufacturers in the Construction and Mining Equipment,Underground mining equipment category and contact them directly.

    Read more
  • Alaskan Way Viaduct - Home

    One year ago, with a roar of water and concrete tumbling, the tunneling machine Bertha broke through into the disassembly pit, completing her 1.7-mile journey under downtown Seattle.

    Read more
  • EquipmentMine - New and Used Mining Equipment Marketplace

    EquipmentMine is a searchable database of new, used and surplus mining equipment and parts available for sale.

    Read more