24-Channel Geophone Array for Horizontal or Vertical Boreholes Quarterly Report: April-June 2001
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 of emplacing the array in a long, horizontal borehole. Improved imaging capabilities will produce energy, environmental, and economic benefits by increas…
more
Date:
July 2002
Creator:
Westman, Erik C.
Item Type:
Refine your search to only
Report