Development of Instrumentation to Monitor the Radial Deformation of the Medium around an Underground Opening. Part I. Self-Contained System
Final technical rept. 29 Sep 1972-15 Nov 1973
PACIFIC NORTHWEST LABS RICHLAND WA
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The instrumentation developed provides unique tools for the study of stability of underground openings particularly where deformation measurements are required very close to a drilled or blasted opening and where extended periods of automatic data recording is needed.
- Mining Engineering
- Test Facilities, Equipment and Methods