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STUDY ON CT SCANNING OF HARBIN FROZEN SILTY CLAY
BEFORE AND AFTER DYNAMIC TRIAXIAL TEST |
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Abstract In detail studied are the variety of characteristics of strength，micro-deformation mechanism and structure damage of frozen soil，and the relation among these variety of characteristics and the main influencing factors，such as temperature below 0℃ and static stress of test，water content，density of frozen soil，vibratory frequency and vibratory times of axial dynamic stress based on the CT scanning results of Harbin frozen silty clay before and after dynamic triaxial test.
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Received: 11 December 2001
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