Tunnel support system for use in stable mountains, has segment-wise or element-wise thermal insulation unit that is made of polyethylene or polypropylene and is arranged at tunnel-sided sealing
DE102009016153A1
Lining for constructing e.g. tunnel, has anchor secured in mountain, sealing foil arranged at tunnel outbreak, and outer side fastener comprising nozzle, where clamping connection is provided between nozzle and anchor end
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Tunnel lining for use in mountain for e.g. motor vehicle, has heat insulation arranged at seal at inner side of tunnel, where sprayed concrete return layer is partially held with screw i.e. hexagonal screw, in heat insulation
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Mine comprises hollow chambers, shaft linings, lines, extensions, built-in units and transport units having wall surfaces completely or partly covered with a heat insulation
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Tunnel extension for use between tunnels at stable rock mass and unstable rock mass, has heat insulation made of plastic foam, and arranged on seal at tunnel side, where heat insulation and seal are formed together
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Fire protection for buildings, particularly for underground areas such as tunnels and lugs in fixed rock mass, has sealing against water, particularly in form of foil, and has anchors
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Construction for high and civil engineering, particularly tunnel lining or construction of tunnel in stable Mountain, has sealing in form of foil, where foil is fixed to mountain or to mountain side construction
DE102007026990A1
Expansion in civil engineering
DE102007026991A1
Device for working in tunnel, particularly for installing seal in tunnel, has roll of sealing foil or sealing web, which is moved along tunnel inner wall by pivoting unit for mounting foil or web on tunnel inner wall
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Corrosion protection for anchors in rock
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Corrosion protection for anchors in rock
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Construction of superstructures and infrastructures
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Gunned concrete structure used in tunnel construction comprises a seal in the form of a film preventing penetration of water and fixed to anchors using fixing units
DE102005048118A1
Construction for superstructures and infrastructures has seal secured at outer side against traversing water or anchor isolation against corrosion or film with rough surface or claw mat or agent for spraying concrete
DE102005019645A1
Shotcrete construction establishing method for tunnels, involves attaching fixing points at mountain excavation, and forming shotcrete as layers, where distance of points is increased/or reduced until foil has same rigidity
