24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001

One of 7 reports in the title: 24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report available on this site.
Thumbnail image of item number 1 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 2 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 3 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 4 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Showing 1-4 of 10 pages in this report.

PDF Version Also Available for Download.

Description

This report describes the technical progress on a project to design and construct a multi-channel geophone array that improves tomographic imaging capabilities in both surface and underground mines. Especially important in the design of the array is sensor placement. One issue related to sensor placement is addressed in this report: the method for clamping the sensor once it is emplaced in the borehole. If the sensors (geophones) are not adequately coupled to the surrounding rock mass, the resulting data will be of very poor quality. Improved imaging capabilities will produce energy, environmental, and economic benefits by increasing exploration accuracy and … continued below

Physical Description

10 pages

Creation Information

Westman, Erik C. July 2002.

Context

This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 95 times, with 7 in the last month. More information about this report can be viewed below.

Who

People and organizations associated with either the creation of this report or its content.

Author

Sponsor

Publishers

Provided By

UNT Libraries Government Documents Department

Serving as both a federal and a state depository library, the UNT Libraries Government Documents Department maintains millions of items in a variety of formats. The department is a member of the FDLP Content Partnerships Program and an Affiliated Archive of the National Archives.

About | Browse this Partner

Contact Us

Corrections Questions

What

Descriptive information to help identify this report. Follow the links below to find similar items on the Digital Library.

Titles

Description

This report describes the technical progress on a project to design and construct a multi-channel geophone array that improves tomographic imaging capabilities in both surface and underground mines. Especially important in the design of the array is sensor placement. One issue related to sensor placement is addressed in this report: the method for clamping the sensor once it is emplaced in the borehole. If the sensors (geophones) are not adequately coupled to the surrounding rock mass, the resulting data will be of very poor quality. Improved imaging capabilities will produce energy, environmental, and economic benefits by increasing exploration accuracy and reducing operating costs.

Physical Description

10 pages

Notes

OSTI as DE00802180

Language

Item Type

Identifier

Unique identifying numbers for this report in the Digital Library or other systems.

Collections

This report is part of the following collection of related materials.

Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

About | Browse this Collection

What responsibilities do I have when using this report?

Digital Files

When

Dates and time periods associated with this report.

Creation Date

  • July 2002

Added to The UNT Digital Library

  • Oct. 19, 2015, 7:39 p.m.

Description Last Updated

  • Dec. 12, 2024, 3:53 a.m.

Usage Statistics

When was this report last used?

Yesterday: 0
Past 30 days: 7
Total Uses: 95
More Statistics

Interact With This Report

Here are some suggestions for what to do next.

Start Reading

Thumbnail image of item number 1 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 2 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 3 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.
Thumbnail image of item number 4 in: '24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001'.

PDF Version Also Available for Download.

Citations, Rights, Re-Use

International Image Interoperability Framework

IIF Logo

We support the IIIF Presentation API

Links for Robots

Helpful links in machine-readable formats.

Archival Resource Key (ARK)

International Image Interoperability Framework (IIIF)

Metadata Formats

Images

URLs

Stats

Westman, Erik C. 24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: October-December 2001, report, July 2002; Pittsburgh, Pennsylvania. (https://digital.library.unt.edu/ark:/67531/metadc735560/: accessed May 8, 2026), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

Back to Top of Screen