Improving Methods of Frozen Wall State Prediction for Mine Shafts under Construction Using Distributed Temperature Measurements in Test Wells

Improving Methods of Frozen Wall State Prediction for Mine Shafts under Construction Using Distributed Temperature Measurements in Test Wells

Development of mineral deposits under complex geological and hydrogeological conditions is often associated with the need to utilize specific approaches to mine shaft construction. The most reliable and universally applicable method of shaft sinking is artificial rock freezing – creation of a frozen...

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Bibliographic Details
Main Authors: Lev Yu. LEVIN, Mikhail A. SEMIN, Oleg S. PARSHAKOV
Format: Article
Language:English
Published: Saint-Petersburg Mining University 2019-06-01
Series:Zapiski Gornogo Instituta
Subjects:
frozen wall
rock mass
artificial ground freezing
temperature field
mine shaft
fiber optic cable
test wells
freezing columns
monitoring system
Stefan problem
Online Access:http://pmi.spmi.ru/index.php/pmi/article/view/7916

Internet

http://pmi.spmi.ru/index.php/pmi/article/view/7916

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