A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses Appendices Detailed Theoretical Experimental And Economic Foundation

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A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses

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Author :
language : en
Publisher:
Release Date : 1976

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with categories.

Report No Fhwa Rd

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Author : United States. Federal Highway Administration. Offices of Research and Development
language : en
Publisher:
Release Date : 1977

Report No Fhwa Rd written by United States. Federal Highway Administration. Offices of Research and Development and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with categories.

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses

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Author :
language : en
Publisher:
Release Date : 1976

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Engineering geology categories.

This report includes a feasibility study and system design for an initial prototype of a sensing system for pre-excavation subsurface investigation for tunnels in rock. Tunnels in rock are very expensive, and costs often rise far above estimates when unforeseen problems are encountered during excavation. New techniques in rapid excavation technology, such as the development of boring machines, have increased the need for improved site investigation. Possibilities for a new sensing system that will provide more complete data on subsurface conditions were investigated. Favorable results obtained from high-resolution geophysical sensing in boreholes have been combined with improvements in drilling of long, horizontal, precise boreholes in order to provide an economical alternative to pilot tunnel for subsurface investigation.

Hris Abstracts

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Author : National Research Council (U.S.). Highway Research Information Service
language : en
Publisher:
Release Date : 1978

Hris Abstracts written by National Research Council (U.S.). Highway Research Information Service and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Highway engineering categories.

Field Evaluation Of Advanced Methods Of Subsurface Exploration For Transit Tunneling

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Author :
language : en
Publisher:
Release Date : 1980

Field Evaluation Of Advanced Methods Of Subsurface Exploration For Transit Tunneling written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Subways categories.

Government Reports Announcements Index

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Author :
language : en
Publisher:
Release Date : 1978

Government Reports Announcements Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Science categories.

Srim Index

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Author :
language : en
Publisher:
Release Date : 1978

Srim Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Computer programming categories.

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1976

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Engineering geology categories.

Government Reports Annual Index

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Author :
language : en
Publisher:
Release Date : 199?

Government Reports Annual Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 199? with categories.

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses

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Author : L. A. Rubin
language : en
Publisher:
Release Date : 1976

A New Sensing System For Pre Excavation Subsurface Investigation For Tunnels In Rock Masses written by L. A. Rubin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with categories.