In situ apparent thermal conductivity measurement at depth in the unsaturated zone.
Apparent thermal conductivity and diffusivity in the unsaturated zone were measured in situ using a heated resistance wire in backfilled, vertical holes and observation wells. Values of apparent thermal conductivity ranged from 0.00171 to 0.0061 cal/cm/sec/°C. The variation observed was due primaril...
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| Language: | en |
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The University of Arizona.
1974
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| Online Access: | http://hdl.handle.net/10150/191591 |