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The use of Lattice Girders in the Construction of Tunnels

The lattice girder is usually the first structural member to be installed in the tunnel excavation either as soon as the excavation round is completed or a "flash'" layer of ...

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PANTEX Lattice Girders -

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Tunnel Support- Use of Lattice Girders in Sedimentary Rock | Concrete | Strength Of Materials

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Lattice Girders | Antraquip Corporation | Roadheaders & Hydraulic Cutters | Rock Grinders, Concrete Cutters

Lattice Girders have been developed for the special demands of tunnel construction. The Lattice system has rigorously tested and successfully installed in many tunnel projects throughout the world. Contrary to standard rolled steel sections and regardless of shape ...

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