TECHNICAL NOTE: Stabilization of embankment foundations by using stone columns |
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| Authors: | St. Christoulas Ch. Giannaros G. Tsiambaos |
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| Affiliation: | (1) National Technical University of Athens, Athens, Greece;(2) Central Laboratory of Public Works, 166 Pireos Street, 118 54 Athens, Greece |
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| Abstract: | Summary In this Technical Note a parametric study, based on Dimaggio's (1978) approach, of the reinforcing effect of stone columns on the stability of road embankments is examined. For a certain embankment geometry, stability analyses of discrete soil and stone column elements were also carried out. The results of the above analyses are compared to the results of the analyses based on Dimaggio's approach. |
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| Keywords: | Stone columns embankment foundation soil improvement |
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