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Southern portal near Center St
Main information page
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Northern portal near Chartier Av (Sheridan);
Ventilation and service building at southern portal;
West Busway map [Port Authority]
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Cross section of tunnel [Sauer];
Cutting new top heading to enlarge tunnel, old brick lining in right foreground [Sauer];
Applying shotcrete lining over lattice girders [Sauer];
Applying shotcrete lining to 500 ft extension canopy at north end of tunnel [Sauer]
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Inspection of waterproofing membrane before final lining [Sauer];
Finished interior with ventilation fans [Bill Wade, Post-Gazette];
Southern portal construction [Sauer];
Portal construction [Sauer]
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Cork Run Tunnel
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Introduction --
Nearby Structures
Page created:
Last modified:
16-Nov-2001
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