24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Technical Report: July-September 2002

One of 7 reports in the title: 24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report available on this site.
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Description

This report describes the technical progress on a project to design and construct a multichannel 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

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8 pages

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Westman, Erik C. January 2003.

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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 30 times. More information about this report can be viewed below.

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This report describes the technical progress on a project to design and construct a multichannel 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.

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8 pages

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OSTI as DE00816598

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  • January 2003

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  • Oct. 18, 2015, 6:40 p.m.

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  • Dec. 11, 2024, 1:25 a.m.

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Westman, Erik C. 24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Technical Report: July-September 2002, report, January 2003; Blacksburg, Virginia. (https://digital.library.unt.edu/ark:/67531/metadc738037/: accessed November 16, 2025), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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