Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2008.03a
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- Pages.1024-1029
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- 2008
Estimation of Compression Index in Soft Soils using Dissipation Test Results
소산실험 결과를 이용한 연약지반의 압축지수 추정
- Park, Young-Hwan (Dept. of Civil Engineering, Yonsei University) ;
- Kang, Beong-Joon (Dept. of Civil Engineering, Yonsei University) ;
- Lee, Jun-Hwan (Dept. of Civil Engineering, Yonsei University)
- Published : 2008.03.28
Abstract
In this study, new parameter related with compression index was derivated from piezocone test results. It is assumed that the consolidation coefficient obtained by piezocone test is concerned with the volume change during piezocone dissipation. Based on that assumption, new parameter in terms of consolidation coefficient from piezocone test was introduced. The new parameter from piezocone test and the compression index from laboratory consolidation test shows linear relationship.