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| THEORETIC AND TESTING ANALYSIS OF SOIL DEFORMATION IN THE AREA OF DISTURBANCE CAUSED BY PIPE-JACKING |
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Abstract According to site monitoring and test results，the mechanism and behaviour of soil deformation induced by large-scale pipe-jacking construction are analyzed and a significant mechanism theory is presented. With soil compactedness change taken into account，Peck’s subsidence formulation (RPSF) is revised，and the results calculated by RPSF are in a good agreement with that by site monitoring.
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Received: 20 August 2001
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