Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2004.03b
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- Pages.823-830
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- 2004
The Influence of Deformation Modes on the Coefficient of Consolidation in the Normally Consolidated Clay
변형형상에 따른 정규압밀 점성토의 압밀계수 변화
- Park, Jae-Hyeon (Geotechnical Engineering Research Department, Korea Institute of Construction Technology) ;
- Jeong, Young-Hoon (School of Civil, Urban and Geosystem Eng. Dept., Seoul Nat'l. University) ;
- Chung, Choong-Ki (School of Civil, Urban and Geosystem Eng. Dept., Seoul Nat'l. University)
- Published : 2004.03.25
Abstract
Consolidation tests under various deformation modes were performed to investigate the effect of deformation modes on the coefficient of consolidation in the normally consolidated clay in remolded and undisturbed clay. The degree of soil anisotropy was evaluated using cross-anisotropic elasticity theory suggested by Graham et al.(1983). Experimental results showed that the vertical compressibility was larger than the horizontal compressibility by
Keywords
- deformation mode;
- deformation characteristic;
- soil anisotropy;
- coefficient of consolidation;
- normally consolidated clay