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Bridges & Structures

   

Publications

Geotechnical Engineering - Tunneling

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Publication
Code		 Publication
Title		 Publication
Year		 Publication # NTIS # View
Pdf/Word
Tunneling  Drilling and Preparation of Reusable, Long Range, Horizontal Bore Holes in Rock and in Gouge, Volume 1  1975  FHWA-RD-75-95  PB-251749   
Tunneling  Drilling and Preparation of Reusable, Long Range, Horizontal Bore Holes in Rock and in Gouge, Volume 2  1975  FHWA-RD-75-96  PB-251613   

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