Experimental Method Study on Emulsion Explosives under Hydrostatic Pressure in Models Blasting
p.569
p.569
Experimental Study of Macroscopic Tensile Fracture Properties of Brittle Rock at High Temperature
p.575
p.575
Experimental Study of Separating and Purifying Methane in Coal-Bed Gas
p.579
p.579
Fractal Analysis of Spatial Distribution of Radon Exhalation Rates of Uranium Mill Tailings
p.584
p.584
Geo-Stress Measurement and Characteristics Analysis of Xieqiao Coal Mine
p.588
p.588
Ground Settlement Prediction Model and its Application for Tunneling Engineering above Mined-Out Regions
p.592
p.592
High Strength Combined Support Technology in Deep High Stress Soft Rock Roadway
p.598
p.598
Hydro-Geochemistry of Deep Aquifers in Coal Mines in Northern Anhui Province, China: Implications for Water Rock Interaction and Water Source Discrimination
p.604
p.604
Janbu Method Application in Jianshan Iron Mine
p.608
p.608
Geo-Stress Measurement and Characteristics Analysis of Xieqiao Coal Mine
Abstract:
Geo-stress is very important parameters for the design and construction in many underground excavations. The geo-stress of Xieqiao coal mine of Huainan Coal Mining Group is measured by bore-hole stress gauge. The characteristics of stress distribution are discussed. The results show that, in this mine the horizontal stress is in the dominating position and it is bigger than vertical stress.
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Periodical:
Advanced Materials Research (Volumes 524-527)
Pages:
588-591
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Online since:
May 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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