Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2008.03a
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- Pages.1095-1099
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- 2008
Variation of State Boundary Surface of Remolded Weathered Mudstone soil by spacing ratio
공간비에 의한 재성형 이암 풍화토의 상태경계면 변화
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Kim, Ki-Young
(Dam Safety Research Center KIWE) ;
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Jeon, Je-Sung
(Dam Safety Research Center KIWE) ;
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Lee, Jong-Wook
(Dam Safety Research Center KIWE) ;
- Kim, Je-Hong (Dam Safety Research Center KIWE)
- Published : 2008.03.28
Abstract
Critical state theory involves two state boundary surface. One is Roscoe surface and the other is Hvorslev surface. The shape of these boundary surface was changed because of several parameters : Critical state constant(M), spacing ratio (r) and critical state pore pressure coefficient(