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期刊论文
Simulation Study on Reinforcing Overburden to Prevent and Cure the Rupture of Shaft Lining
Journal of China University of Mining & Technology, 1999, 9(1):1-7，-0001，（）：
For preventing and curing the rupture disaster of shaft lining effectively, according to the additiona force theory of shaft lining fracture, more than forty tests were carried out on the large scale testrig on the basis of simulating theory. The influence of the position of aquifer, the reinforcing scope of aquifer, reinforcing distance and the strength of grouting cemented mixture on the value and variation law of the axial additional force on shaft lining is studied. The relationships between the reinforcing parameters and the axial additional force on shaft lining are obtained, which provides the theoretic foundation and construction design parameters for the method of reinforcing strata by grouting to pre-vent and cure the rupture disaster of shaft lining.
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