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Application of Shaft Lining Monitoring System in the Deep and Thick Overburden
Abstract:
The vertical additional force could make the shaft lining in deep topsoil fracture. The force is caused by the bottom aquifer drainage settlement. In order to analyze the mechanical state of shaft, a shaft lining automatic monitoring system is built. The overall safety can be valuated by it. When monitoring data show that the shaft lining will be fractured, management measures can be timely taken to prevent more damage. In the process of ground grouting treatment to prevent shaft fracture, the monitoring data can be as the shaft lining stability and grouting parameters adjustment basis, to ensure safety and grouting reinforcement effect.
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Pages:
1099-1103
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Online since:
March 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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