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| TESTING STUDY ON SIMILARITY RULE OF SIMILAR MODEL AND FAILURE MODES OF FILLED-SOIL SIDE WALL (SLOPE) |
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Abstract The similarity rule of similar model of filled-soil side wall (slope) by Emori Ichiro¢s similar model theory is established and verified. A series of large-scale (L×W×H = 315 cm×60 cm×250 cm) model experiments and self-simulating (prototype) experiments on filled-soil side wall (slope) are carried out. It is shown that the deformation and failure of this medium have seven characteristics，its failure mode can be reduced to plane failure mode，and it is unreasonable to analyze the stability and determine the support parameters with the arc failure mode.
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Received: 01 July 2003
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